筛选出 24 条数据

    品牌 产品 货期 价格 货号 规格 /
    临床标准品56238-63-2

    CAS号:56238-63-2

    品名:头孢呋辛钠CefuroximeSodiumSalt

    中文别名:头孢呋辛钠

    英文别名:Cefuroximesodium;

    分子式:C16H15N4NaO8S

    分子量:446.367

    精确质量:446.051

    Psa:201.89

    RTECS号:XI0330000

    UNII号:R8A7M9MY61

    外观与性状:白色结晶固体

    密度:

    熔点:240-245°C(dec)

    储存条件:库房低温,通风,干燥

    安全说明:S22; S36/37; S45; S36; S26

    危险类别码:R42/43

    WGK Germany:2

    海关编码:2941905990

    危险品标志:Xn

    简介:Antibacterial.

    用途:头孢类抗生素。

     56238-63-2 详细信息

    临床标准品

    CAS号:56238-63-2

    品名:头孢呋辛钠CefuroximeSodiumSalt

    中文别名:头孢呋辛钠

    英文别名:Cefuroximesodium;

    分子式:C16H15N4NaO8S

    分子量:446.367

    精确质量:446.051

    Psa:201.89

    RTECS号:XI0330000

    UNII号:R8A7M9MY61

    外观与性状:白色结晶固体

    密度:

    熔点:240-245°C(dec)

    储存条件:库房低温,通风,干燥

    安全说明:S22; S36/37; S45; S36; S26

    危险类别码:R42/43

    WGK Germany:2

    海关编码:2941905990

    危险品标志:Xn

    简介:Antibacterial.

    用途:头孢类抗生素。

    展开

    临床标准品56238-63-2
    毕得 (6R,7R)-3-((氨基甲酰氧基)甲基)-7-((Z... Cefuroximesodium 现货

     932.00
    BD120341 98%
    衍生化试剂38894-11-0

    CAS号:38894-11-0

    品名:3-甲基-2-苯并噻唑啉酮腙盐酸盐水合物3-Methyl-2-benzothiazolinonehydrazonehydrochloridemonohydrate

    中文别名:SAWICKI'S试剂;酚试剂(MBTH);3-甲基-2-苯并噻唑啉酮腙盐酸盐;酚试剂;福淋酚;2-亚肼基-3-甲基苯并噻唑啉盐酸盐;3-甲基-2-苯噻酮;MBTH盐酸盐;

    英文别名:3-Methyl-2-benzothiazolinonehydrazoneHydrochlorideHydrate;SAWICKI'SREAGENT;MBTHhydrochloride;MBTH;3-Methyl-2-benzothialinone;3-Methyl-2-benzothia;MBTHHYDROCHLORIDEHYDRATE;MBTH,Sawicki's;BESTHORN'SHYDRAZONE;MBTHMONOHYDRATE;MBTHHCLHYDRATE;2-Hydrazono-3-methyl-2,3-dihydrobenzo[d]thiazolehydrochloridehydrate;3-Methyl-2-BenzothiazolinoneH;

    分子式:C8H12ClN3OS

    分子量:233.718

    精确质量:233.039

    Psa:80.78

    RTECS号:DL7160200

    BRN号:4722243

    EINECS号:238-428-7

    MDL号:MFCD00149370

    PubChem号:24884374

    外观与性状:白色至米色结晶粉末

    密度:1.37 g/cm3

    沸点:342.9ºC at 760 mmHg

    熔点:276-278°C (dec.)(lit.)

    闪点:161.2ºC

    安全说明:S45-S36-S26

    危险类别码:R25; R36

    WGK Germany:3

    海关编码:2934999090

    危险品运输编码:UN 2811 6.1/PG 3

    危险品标志:T

     38894-11-0 详细信息

    衍生化试剂

    CAS号:38894-11-0

    品名:3-甲基-2-苯并噻唑啉酮腙盐酸盐水合物3-Methyl-2-benzothiazolinonehydrazonehydrochloridemonohydrate

    中文别名:SAWICKI'S试剂;酚试剂(MBTH);3-甲基-2-苯并噻唑啉酮腙盐酸盐;酚试剂;福淋酚;2-亚肼基-3-甲基苯并噻唑啉盐酸盐;3-甲基-2-苯噻酮;MBTH盐酸盐;

    英文别名:3-Methyl-2-benzothiazolinonehydrazoneHydrochlorideHydrate;SAWICKI'SREAGENT;MBTHhydrochloride;MBTH;3-Methyl-2-benzothialinone;3-Methyl-2-benzothia;MBTHHYDROCHLORIDEHYDRATE;MBTH,Sawicki's;BESTHORN'SHYDRAZONE;MBTHMONOHYDRATE;MBTHHCLHYDRATE;2-Hydrazono-3-methyl-2,3-dihydrobenzo[d]thiazolehydrochloridehydrate;3-Methyl-2-BenzothiazolinoneH;

    分子式:C8H12ClN3OS

    分子量:233.718

    精确质量:233.039

    Psa:80.78

    RTECS号:DL7160200

    BRN号:4722243

    EINECS号:238-428-7

    MDL号:MFCD00149370

    PubChem号:24884374

    外观与性状:白色至米色结晶粉末

    密度:1.37 g/cm3

    沸点:342.9ºC at 760 mmHg

    熔点:276-278°C (dec.)(lit.)

    闪点:161.2ºC

    安全说明:S45-S36-S26

    危险类别码:R25; R36

    WGK Germany:3

    海关编码:2934999090

    危险品运输编码:UN 2811 6.1/PG 3

    危险品标志:T

    展开

    衍生化试剂38894-11-0
    毕得 2-亚肼基-3-甲基-2,3-二氢苯并[d]噻唑盐酸盐水... 2-Hydrazono-3-methyl-2,3-dih... 现货

     735.00
    BD87950 97%
    滴定20691-84-3

    CAS号:20691-84-3

    品名:间甲基红3-[[4-(dimethylamino)phenyl]diazenyl]benzoicacid

    中文别名:对二甲氨基苯偶氮苯甲酸;3-((4-(二甲基氨基)苯基)偶氮)苯甲酸;对二甲氨基偶氮苯间羧酸;

    英文别名:m-MethylRed;m-Methylred;4-Dimethylaminoazobenzene-3'-carboxylicAcid;3'-Carboxy-4-dimethylaminoazobenzene;N,N-Dimethyl-4-aminoazobenzene-3'-carboxylicacid;

    分子式:C15H15N3O2

    分子量:269.299

    精确质量:269.116

    Psa:65.26

    RTECS号:DG8959500

    密度:1.17g/cm3

    沸点:486.2ºC at 760 mmHg

    闪点:247.8ºC

    折射率:1.592

    蒸汽压:2.89E-10mmHg at 25°C

    海关编码:2927000090

     20691-84-3 详细信息

    滴定

    CAS号:20691-84-3

    品名:间甲基红3-[[4-(dimethylamino)phenyl]diazenyl]benzoicacid

    中文别名:对二甲氨基苯偶氮苯甲酸;3-((4-(二甲基氨基)苯基)偶氮)苯甲酸;对二甲氨基偶氮苯间羧酸;

    英文别名:m-MethylRed;m-Methylred;4-Dimethylaminoazobenzene-3'-carboxylicAcid;3'-Carboxy-4-dimethylaminoazobenzene;N,N-Dimethyl-4-aminoazobenzene-3'-carboxylicacid;

    分子式:C15H15N3O2

    分子量:269.299

    精确质量:269.116

    Psa:65.26

    RTECS号:DG8959500

    密度:1.17g/cm3

    沸点:486.2ºC at 760 mmHg

    闪点:247.8ºC

    折射率:1.592

    蒸汽压:2.89E-10mmHg at 25°C

    海关编码:2927000090

    展开

    滴定20691-84-3
    毕得 3-((4-(二甲氨基)苯基)二氮基)苯甲酸 3-((4-(Dimethylamino)phenyl)... 现货

     665.00
    BD140214 95%
    农业和环境标准品2305-05-7

    CAS号:2305-05-7

    品名:丙位十二内酯4-Dodecanolide

    中文别名:γ-Dodecalactone;γ-十二内酯;γ-辛基-γ-丁内酯;Γ-十二碳内酯;(±)-二氢-5-辛基-2(3H)-呋喃酮;4-十二内酯;(±)-γ-Octyl-γ-butyrolactone;(±)-γ-辛基-γ-丁内酯;GAMMA-十二内酯;

    英文别名:G-DODECALACTONE;FEMA2400;g-Dodecanolactone;γ-Laurolactone;γ-Dodecanolactone;Dodecanolide-1,4;dodecalactone;(±)-Dihydro-5-octyl-2(3H)-furanone;DODECANYL-LACTONE;

    分子式:C12H22O2

    分子量:198.302

    精确质量:198.162

    Psa:26.3

    RTECS号:LU3600000

    BRN号:126680

    EINECS号:218-971-6

    MDL号:MFCD00036499

    PubChem号:24845068

    外观与性状:无色油性液体

    密度:0.936g/mLat 25°C(lit.)

    沸点:130-132°C1.5mm Hg(lit.)

    熔点:17-18°C(lit.)

    闪点:&>230°F

    折射率:n20/D 1.452(lit.)

    蒸汽压:0.00159mmHg at 25°C

    安全说明:S26-S36

    危险类别码:R36/37/38

    WGK Germany:2

    海关编码:2932209090

    危险品标志:Xi

    用途:GB2760-96规定为允许使用的食用香料。

     2305-05-7 详细信息

    农业和环境标准品

    CAS号:2305-05-7

    品名:丙位十二内酯4-Dodecanolide

    中文别名:γ-Dodecalactone;γ-十二内酯;γ-辛基-γ-丁内酯;Γ-十二碳内酯;(±)-二氢-5-辛基-2(3H)-呋喃酮;4-十二内酯;(±)-γ-Octyl-γ-butyrolactone;(±)-γ-辛基-γ-丁内酯;GAMMA-十二内酯;

    英文别名:G-DODECALACTONE;FEMA2400;g-Dodecanolactone;γ-Laurolactone;γ-Dodecanolactone;Dodecanolide-1,4;dodecalactone;(±)-Dihydro-5-octyl-2(3H)-furanone;DODECANYL-LACTONE;

    分子式:C12H22O2

    分子量:198.302

    精确质量:198.162

    Psa:26.3

    RTECS号:LU3600000

    BRN号:126680

    EINECS号:218-971-6

    MDL号:MFCD00036499

    PubChem号:24845068

    外观与性状:无色油性液体

    密度:0.936g/mLat 25°C(lit.)

    沸点:130-132°C1.5mm Hg(lit.)

    熔点:17-18°C(lit.)

    闪点:&>230°F

    折射率:n20/D 1.452(lit.)

    蒸汽压:0.00159mmHg at 25°C

    安全说明:S26-S36

    危险类别码:R36/37/38

    WGK Germany:2

    海关编码:2932209090

    危险品标志:Xi

    用途:GB2760-96规定为允许使用的食用香料。

    展开

    农业和环境标准品2305-05-7
    毕得 5-辛基二氢呋喃-2(3H)-酮 5-Octyldihydrofuran-2(3H)-on... 现货

     801.00
    BD105691 98%
    农业和环境标准品730-40-5

    CAS号:730-40-5

    品名:分散橙34-(4-nitrophenylazo)aniline

    中文别名:分散橙3;

    英文别名:4-[(4-nitrophenyl)diazenyl]aniline;DisperseOrange3;

    分子式:C12H10N4O2

    分子量:242.233

    精确质量:242.08

    Psa:96.56

    UNII号:B7J3O076OT

    外观与性状:红色至暗棕色粉末

    密度:1.34 g/cm3

    沸点:460.2ºC at 760 mmHg

    熔点:~200°C (dec.)(lit.)

    折射率:1.658

    安全说明:S26-S36/37

    危险类别码:R36/37/38

    WGK Germany:3

    危险品标志:Xi

    信号词:Warning

    危险性防范说明:P261; P280; P305 + P351 + P338

    危险标志:GHS07

    危险性描述:H315; H317; H319; H335

    简介:DisperseOrange3isanazodispersedyewhichiswaterinsoluble.DisperseOrange3canbeusedtodyepolyesterandacetatefibers.

    用途:用于绦纶、乙酸纤维的染色,也可用于三乙酸纤维、锦纶66℃和腈纶的染色,还可用于塑料着色。用于涤纶织物的染色和印花。

     730-40-5 详细信息

    农业和环境标准品

    CAS号:730-40-5

    品名:分散橙34-(4-nitrophenylazo)aniline

    中文别名:分散橙3;

    英文别名:4-[(4-nitrophenyl)diazenyl]aniline;DisperseOrange3;

    分子式:C12H10N4O2

    分子量:242.233

    精确质量:242.08

    Psa:96.56

    UNII号:B7J3O076OT

    外观与性状:红色至暗棕色粉末

    密度:1.34 g/cm3

    沸点:460.2ºC at 760 mmHg

    熔点:~200°C (dec.)(lit.)

    折射率:1.658

    安全说明:S26-S36/37

    危险类别码:R36/37/38

    WGK Germany:3

    危险品标志:Xi

    信号词:Warning

    危险性防范说明:P261; P280; P305 + P351 + P338

    危险标志:GHS07

    危险性描述:H315; H317; H319; H335

    简介:DisperseOrange3isanazodispersedyewhichiswaterinsoluble.DisperseOrange3canbeusedtodyepolyesterandacetatefibers.

    用途:用于绦纶、乙酸纤维的染色,也可用于三乙酸纤维、锦纶66℃和腈纶的染色,还可用于塑料着色。用于涤纶织物的染色和印花。

    展开

    农业和环境标准品730-40-5
    毕得 4-((4-硝基苯基)偶氮)苯胺 4-((4-Nitrophenyl)diazenyl)a... 现货

     808.00
    BD01450301 95%
    农业和环境标准品112636-83-6

    CAS号:112636-83-6

    品名:地昔尼尔dicyclanil

    中文别名:4,6-二氨基-2-(环丙基氨基)-5-氰基嘧啶;环虫腈;4,6-二氨基-2-环丙基氨基嘧啶-5-腈;

    英文别名:Dicyclanil;4,6-Diamino-2-(cyclopropylamino)-5-pyrimidinecarbonitrile;4,6-Diamino-2-(cyclopropylamino)pyrimidine-5-carbonitrile;huanchongjing;4,6-diamino-2-(cyclopropylamino)pyrimidine-5-carbonitrile;4,6-diamino-2-(cyclopropylamino)-5-pyrimidinecarbonitrile;4,6-diamino-2-cyclopropyl-pyrimidine-5-carbonitrile;4,6-diamino-2-cyclopropylaminopyrimidine-5-carbonitrile;

    分子式:C8H10N6

    分子量:190.205

    精确质量:190.097

    Psa:113.64

    MDL号:MFCD03095705

    外观与性状:白色微结晶粉末

    密度:1.44 g/cm3

    沸点:543.6ºC at 760 mmHg

    熔点:250.5-252.4ºC

    闪点:282.6ºC

    折射率:1.68

    储存条件:0-6ºC

    蒸汽压:7.04E-12mmHg at 25°C

    安全说明:S36/37/39-S61

    危险类别码:R20/22; R51/53

    海关编码:2933599090

    危险品运输编码:UN 3077

    危险品标志:Xn; N

    简介:Dicyclanilisaveterinarymedicationfortheprotectionagainstearlyseasonmyiasis.

     112636-83-6 详细信息

    农业和环境标准品

    CAS号:112636-83-6

    品名:地昔尼尔dicyclanil

    中文别名:4,6-二氨基-2-(环丙基氨基)-5-氰基嘧啶;环虫腈;4,6-二氨基-2-环丙基氨基嘧啶-5-腈;

    英文别名:Dicyclanil;4,6-Diamino-2-(cyclopropylamino)-5-pyrimidinecarbonitrile;4,6-Diamino-2-(cyclopropylamino)pyrimidine-5-carbonitrile;huanchongjing;4,6-diamino-2-(cyclopropylamino)pyrimidine-5-carbonitrile;4,6-diamino-2-(cyclopropylamino)-5-pyrimidinecarbonitrile;4,6-diamino-2-cyclopropyl-pyrimidine-5-carbonitrile;4,6-diamino-2-cyclopropylaminopyrimidine-5-carbonitrile;

    分子式:C8H10N6

    分子量:190.205

    精确质量:190.097

    Psa:113.64

    MDL号:MFCD03095705

    外观与性状:白色微结晶粉末

    密度:1.44 g/cm3

    沸点:543.6ºC at 760 mmHg

    熔点:250.5-252.4ºC

    闪点:282.6ºC

    折射率:1.68

    储存条件:0-6ºC

    蒸汽压:7.04E-12mmHg at 25°C

    安全说明:S36/37/39-S61

    危险类别码:R20/22; R51/53

    海关编码:2933599090

    危险品运输编码:UN 3077

    危险品标志:Xn; N

    简介:Dicyclanilisaveterinarymedicationfortheprotectionagainstearlyseasonmyiasis.

    展开

    农业和环境标准品112636-83-6
    毕得 4,6-二氨基-2-(环丙氨基)嘧啶-5-腈 4,6-Diamino-2-(cyclopropylam... 现货

     776.00
    BD124415 97%
    农业和环境标准品434-90-2

    CAS号:434-90-2

    品名:全氟联苯Decafluorobiphenyl

    中文别名:十氟联苯;

    英文别名:Perfluorobiphenyl;1,2,3,4,5-pentafluoro-6-(2,3,4,5,6-pentafluorophenyl)benzene;1,1‘-Biphenyl,2,2‘,3,3‘,4,4‘,5,5‘,6,6‘-decafluoro-;

    分子式:C12F10

    分子量:334.112

    精确质量:333.984

    Psa:0.0

    MDL号:MFCD00000292

    外观与性状:白色晶体或粉末

    密度:1,785 g/cm3

    沸点:206°C(lit.)

    熔点:68-70°C(lit.)

    闪点:206°C

    折射率:1.642

    稳定性:Stable. Incompatible with strong oxidizing agents.

    储存条件:Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

    蒸汽压:0.000384mmHg at 25°C

    安全说明:S22-S24/25-S36/37-S23-S53

    危险类别码:R36/37/38

    WGK Germany:3

    危险品运输编码:UN 3152 9/PG 2

    危险类别:9

    包装等级:II

    危险品标志:Xi; T

     434-90-2 详细信息

    农业和环境标准品

    CAS号:434-90-2

    品名:全氟联苯Decafluorobiphenyl

    中文别名:十氟联苯;

    英文别名:Perfluorobiphenyl;1,2,3,4,5-pentafluoro-6-(2,3,4,5,6-pentafluorophenyl)benzene;1,1‘-Biphenyl,2,2‘,3,3‘,4,4‘,5,5‘,6,6‘-decafluoro-;

    分子式:C12F10

    分子量:334.112

    精确质量:333.984

    Psa:0.0

    MDL号:MFCD00000292

    外观与性状:白色晶体或粉末

    密度:1,785 g/cm3

    沸点:206°C(lit.)

    熔点:68-70°C(lit.)

    闪点:206°C

    折射率:1.642

    稳定性:Stable. Incompatible with strong oxidizing agents.

    储存条件:Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

    蒸汽压:0.000384mmHg at 25°C

    安全说明:S22-S24/25-S36/37-S23-S53

    危险类别码:R36/37/38

    WGK Germany:3

    危险品运输编码:UN 3152 9/PG 2

    危险类别:9

    包装等级:II

    危险品标志:Xi; T

    展开

    农业和环境标准品434-90-2
    毕得 十氟联苯 Perfluoro-1,1'-biphenyl 现货

     749.00
    BD123590 98%
    农残、兽药及化肥类19044-88-3

    CAS号:19044-88-3

    品名:氨磺乐灵oryzalin

    中文别名:安磺灵;

    英文别名:4-(dipropylamino)-3,5-dinitrobenzene-1-sulfonamide;Surflan;CaswellNo.623A;4-(dipropylamino)-3,5-dinitrobenzenesulfonamide;Ryzelan;3,5-dinitro-N4,N4-dipropylsulfanilamide;Dirimal;Oryzalin;3,5-Dinitro-4-dipropylamino-benzenesulphonamide;ORYZALIN;Dinitrodipropylsulfanilamide;DirimalExtra;3,5-dinitro-N',N'-dipropylsulfanilamide;

    分子式:C12H18N4O6S

    分子量:346.36

    精确质量:346.095

    Psa:163.42

    RTECS号:WO9350000

    BRN号:2177305

    EINECS号:242-777-0

    MDL号:MFCD00078725

    PubChem号:24862262

    外观与性状:黄色-橙色晶体

    密度:1.2

    沸点:514ºC at 760mmHg

    熔点:141°C

    闪点:264.6ºC

    折射率:1.588

    稳定性:Stable under normal storage conditions. Decomposed by UV irradiation. The shelf life of these formulations is more than 2 years.

    储存条件:库房通风低温干燥,与食品原料分开储运

    蒸汽压:1.13E-10mmHg at 25°C

    安全说明:S60

    危险类别码:R51/53

    海关编码:2935009017

    危险品运输编码:UN 3077

    危险品标志:N

    简介:Oryzalinisanherbicideofthedinitroanilineclass.Itactsthroughthedisruption(depolymerization)ofmicrotubules,thusblockinganisotropicgrowthofplantcells.Itcanalsobeusedtoinduceploidityasanalternativetocolchicine

    用途:芽前除草剂,可单用或与其他除草剂混用,用于防除棉花、花生、冬油菜、大豆和向日葵田中杂草

     19044-88-3 详细信息

    农残、兽药及化肥类

    CAS号:19044-88-3

    品名:氨磺乐灵oryzalin

    中文别名:安磺灵;

    英文别名:4-(dipropylamino)-3,5-dinitrobenzene-1-sulfonamide;Surflan;CaswellNo.623A;4-(dipropylamino)-3,5-dinitrobenzenesulfonamide;Ryzelan;3,5-dinitro-N4,N4-dipropylsulfanilamide;Dirimal;Oryzalin;3,5-Dinitro-4-dipropylamino-benzenesulphonamide;ORYZALIN;Dinitrodipropylsulfanilamide;DirimalExtra;3,5-dinitro-N',N'-dipropylsulfanilamide;

    分子式:C12H18N4O6S

    分子量:346.36

    精确质量:346.095

    Psa:163.42

    RTECS号:WO9350000

    BRN号:2177305

    EINECS号:242-777-0

    MDL号:MFCD00078725

    PubChem号:24862262

    外观与性状:黄色-橙色晶体

    密度:1.2

    沸点:514ºC at 760mmHg

    熔点:141°C

    闪点:264.6ºC

    折射率:1.588

    稳定性:Stable under normal storage conditions. Decomposed by UV irradiation. The shelf life of these formulations is more than 2 years.

    储存条件:库房通风低温干燥,与食品原料分开储运

    蒸汽压:1.13E-10mmHg at 25°C

    安全说明:S60

    危险类别码:R51/53

    海关编码:2935009017

    危险品运输编码:UN 3077

    危险品标志:N

    简介:Oryzalinisanherbicideofthedinitroanilineclass.Itactsthroughthedisruption(depolymerization)ofmicrotubules,thusblockinganisotropicgrowthofplantcells.Itcanalsobeusedtoinduceploidityasanalternativetocolchicine

    用途:芽前除草剂,可单用或与其他除草剂混用,用于防除棉花、花生、冬油菜、大豆和向日葵田中杂草

    展开

    农残、兽药及化肥类19044-88-3
    毕得 二丙基-4-氨基磺酰基-2,6-硝基苯胺 4-(Dipropylamino)-3,5-dinitr... 现货

     906.00
    BD146321 98%
    农残、兽药及化肥类135590-91-9

    CAS号:135590-91-9

    品名:吡唑解草酯mefenpyr-diethyl

    中文别名:1-(3,4-二氯苯基)-5-甲基-2-吡唑啉-3,5-二甲酸二乙酯;(RS)-1-(2,4-二氯苯基)-5-甲基-2-吡唑啉-3,5-二羧酸二乙酯;吡咯二酸二乙酯;吡咯二酸二乙酯,(RS)-1-(2,4-二氯苯基)-5-甲基-2-吡唑啉-3,5-二羧酸二乙酯;1-(2,4-二氯苯基)-4,5-二氢-5-甲基-1H-吡唑-3,5-二羧酸二乙酯;1-(2,4-二氯苯基)-4,5-二氢-5-甲基-1H-吡咯-3,5-二甲酸二乙酯;

    英文别名:diethyl1-(2,4-dichlorophenyl)-4,5-dihydro-5-methyl-1H-pyrazole-3,5-dicarboxylate;diethyl(RS)-1-(2,4-dichlorophenyl)-5-methyl-2-pyrazoline-3,5-dicarboxylate;diethyl1-(2,4-dichlorophenyl)-5-methyl-4H-pyrazole-3,5-dicarboxylate;Diethyl1-(2,4-dichlorophenyl)-5-methyl-4,5-dihydro-1H-pyrazole-3,5-dicarboxylate;Mefenpyr-Diethyl;rac-diethyl(5R)-1-(2,4-dichlorophenyl)-5-methyl-4,5-dihydro-1H-pyrazole-3,5-dicarboxylate;1-(3,4-Dichlorophenyl)-5-methyl-2-pyrazoline-3,5-dicarboxylicAcidDiethylEster;Diethyl1-(2,4-Dichlorophenyl)-4,5-dihydro-5-methyl-1H-pyrazole-3,5-dicarboxylate;Diethyl1-(3,4-Dichlorophenyl)-5-methyl-2-pyrazoline-3,5-dicarboxylate;1-(2,4-Dichlorophenyl)-4,5-dihydro-5-methyl-1H-pyrazole-3,5-dicarboxylicAcidDiethylEster;Mefenpyr-diethyl;

    分子式:C16H18Cl2N2O4

    分子量:373.231

    精确质量:372.064

    Psa:68.2

    MDL号:MFCD01867434

    PubChem号:24869886

    密度:1.34 g/cm3

    沸点:451.1ºC at 760 mmHg

    闪点:226.6ºC

    折射率:1.576

    储存条件:0-6ºC

    蒸汽压:0mmHg at 25°C

    安全说明:S60-S61

    危险类别码:R51/53

    海关编码:2933199090

    危险品运输编码:UN 3077

    危险品标志:N

    用途:1、是恶唑草灵用于小麦、大麦等的安全剂

     135590-91-9 详细信息

    农残、兽药及化肥类

    CAS号:135590-91-9

    品名:吡唑解草酯mefenpyr-diethyl

    中文别名:1-(3,4-二氯苯基)-5-甲基-2-吡唑啉-3,5-二甲酸二乙酯;(RS)-1-(2,4-二氯苯基)-5-甲基-2-吡唑啉-3,5-二羧酸二乙酯;吡咯二酸二乙酯;吡咯二酸二乙酯,(RS)-1-(2,4-二氯苯基)-5-甲基-2-吡唑啉-3,5-二羧酸二乙酯;1-(2,4-二氯苯基)-4,5-二氢-5-甲基-1H-吡唑-3,5-二羧酸二乙酯;1-(2,4-二氯苯基)-4,5-二氢-5-甲基-1H-吡咯-3,5-二甲酸二乙酯;

    英文别名:diethyl1-(2,4-dichlorophenyl)-4,5-dihydro-5-methyl-1H-pyrazole-3,5-dicarboxylate;diethyl(RS)-1-(2,4-dichlorophenyl)-5-methyl-2-pyrazoline-3,5-dicarboxylate;diethyl1-(2,4-dichlorophenyl)-5-methyl-4H-pyrazole-3,5-dicarboxylate;Diethyl1-(2,4-dichlorophenyl)-5-methyl-4,5-dihydro-1H-pyrazole-3,5-dicarboxylate;Mefenpyr-Diethyl;rac-diethyl(5R)-1-(2,4-dichlorophenyl)-5-methyl-4,5-dihydro-1H-pyrazole-3,5-dicarboxylate;1-(3,4-Dichlorophenyl)-5-methyl-2-pyrazoline-3,5-dicarboxylicAcidDiethylEster;Diethyl1-(2,4-Dichlorophenyl)-4,5-dihydro-5-methyl-1H-pyrazole-3,5-dicarboxylate;Diethyl1-(3,4-Dichlorophenyl)-5-methyl-2-pyrazoline-3,5-dicarboxylate;1-(2,4-Dichlorophenyl)-4,5-dihydro-5-methyl-1H-pyrazole-3,5-dicarboxylicAcidDiethylEster;Mefenpyr-diethyl;

    分子式:C16H18Cl2N2O4

    分子量:373.231

    精确质量:372.064

    Psa:68.2

    MDL号:MFCD01867434

    PubChem号:24869886

    密度:1.34 g/cm3

    沸点:451.1ºC at 760 mmHg

    闪点:226.6ºC

    折射率:1.576

    储存条件:0-6ºC

    蒸汽压:0mmHg at 25°C

    安全说明:S60-S61

    危险类别码:R51/53

    海关编码:2933199090

    危险品运输编码:UN 3077

    危险品标志:N

    用途:1、是恶唑草灵用于小麦、大麦等的安全剂

    展开

    农残、兽药及化肥类135590-91-9
    毕得 1-(2,4-二氯苯基)-5-甲基-4,5-二氢-1H-... Diethyl1-(2,4-dichloropheny... 现货

     640.00
    BD137344 95%
    农残、兽药及化肥类131341-86-1

    CAS号:131341-86-1

    品名:咯菌腈Fludioxonil

    中文别名:4-(2,2-二氟-1,3-苯并二氧-4-基)吡咯-3-腈;氟咯菌腈;咯菌酯;

    英文别名:4-(2,2-Difluorobenzo[d][1,3]dioxol-4-yl)-1H-pyrrole-3-carbonitrile;4-(2,2-difluoro-2H-1,3-benzodioxol-4-yl)-1H-pyrrole-3-carbonitrile;FLUDIOXONILANALYTICALSTANDARD;4-(2,2-difluoro-1,3-benzodioxol-4-yl)-1H-pyrrole-3-carbonitrile;

    分子式:C12H6F2N2O2

    分子量:248.185

    精确质量:248.04

    Psa:58.04

    BRN号:8393936

    MDL号:MFCD01631158

    PubChem号:24869792

    密度:1.55g/cm3

    沸点:420.4ºC at 760 mmHg

    闪点:208ºC

    折射率:1.622

    储存条件:0-6ºC

    蒸汽压:2.83E-07mmHg at 25°C

    安全说明:S60

    危险类别码:R50/53

    危险品运输编码:UN 3077

    危险类别:9

    包装等级:III

    危险品标志:N

    简介:Fludioxonilisanon-systemicfungicide,introducedin1993byCiba-Geigy(nowSyngenta).Itisusedforthetreatmentcrops(particularlycereals,fruitsandvegetables,andoramentalplants;oftenincombinationwithanotherfungicidesuchascyprodinil).BrandnamesfromSyngentaincludeCelest(seedtreatment)andSwitch(fludioxonil+cyprodinilforsprayingoncrops).FludioxonilisusedagainstFusarium,Rhizoctonia,AlternariaandBotrytiscinerea.

    用途:1、新颖广谱、非内吸吡咯类杀菌剂,通过抑制葡萄糖磷酰化的有关转移,并抑制真菌菌丝体的生长,最终导致病原菌死亡。用于小麦、大麦、玉米、豌豆、油菜、水稻、蔬菜、葡萄、草坪、观赏作物叶面处理,防治雪腐镰孢菌、小麦网腥黑腐菌、立枯病菌等,对灰霉病有特效;对谷物和非谷物种子处理,防治种传和土传病菌,如链格孢属、壳二孢属、曲霉属、镰孢菌属、长蠕孢属、丝核菌属及青霉属菌。推荐用量250~500g有效成分/hm2。对下茬作物安全、无药害。

     131341-86-1 详细信息

    农残、兽药及化肥类

    CAS号:131341-86-1

    品名:咯菌腈Fludioxonil

    中文别名:4-(2,2-二氟-1,3-苯并二氧-4-基)吡咯-3-腈;氟咯菌腈;咯菌酯;

    英文别名:4-(2,2-Difluorobenzo[d][1,3]dioxol-4-yl)-1H-pyrrole-3-carbonitrile;4-(2,2-difluoro-2H-1,3-benzodioxol-4-yl)-1H-pyrrole-3-carbonitrile;FLUDIOXONILANALYTICALSTANDARD;4-(2,2-difluoro-1,3-benzodioxol-4-yl)-1H-pyrrole-3-carbonitrile;

    分子式:C12H6F2N2O2

    分子量:248.185

    精确质量:248.04

    Psa:58.04

    BRN号:8393936

    MDL号:MFCD01631158

    PubChem号:24869792

    密度:1.55g/cm3

    沸点:420.4ºC at 760 mmHg

    闪点:208ºC

    折射率:1.622

    储存条件:0-6ºC

    蒸汽压:2.83E-07mmHg at 25°C

    安全说明:S60

    危险类别码:R50/53

    危险品运输编码:UN 3077

    危险类别:9

    包装等级:III

    危险品标志:N

    简介:Fludioxonilisanon-systemicfungicide,introducedin1993byCiba-Geigy(nowSyngenta).Itisusedforthetreatmentcrops(particularlycereals,fruitsandvegetables,andoramentalplants;oftenincombinationwithanotherfungicidesuchascyprodinil).BrandnamesfromSyngentaincludeCelest(seedtreatment)andSwitch(fludioxonil+cyprodinilforsprayingoncrops).FludioxonilisusedagainstFusarium,Rhizoctonia,AlternariaandBotrytiscinerea.

    用途:1、新颖广谱、非内吸吡咯类杀菌剂,通过抑制葡萄糖磷酰化的有关转移,并抑制真菌菌丝体的生长,最终导致病原菌死亡。用于小麦、大麦、玉米、豌豆、油菜、水稻、蔬菜、葡萄、草坪、观赏作物叶面处理,防治雪腐镰孢菌、小麦网腥黑腐菌、立枯病菌等,对灰霉病有特效;对谷物和非谷物种子处理,防治种传和土传病菌,如链格孢属、壳二孢属、曲霉属、镰孢菌属、长蠕孢属、丝核菌属及青霉属菌。推荐用量250~500g有效成分/hm2。对下茬作物安全、无药害。

    展开

    农残、兽药及化肥类131341-86-1
    毕得 4-(2,2-二氟苯并[d][1,3]二氧杂环戊烯-4-... 4-(2,2-Difluorobenzo[d][1,3]... 现货

     699.00
    BD130467 98%
    农残、兽药及化肥类145701-23-1

    CAS号:145701-23-1

    品名:双氟磺草胺florasulam

    中文别名:麦施达;N-(2,6-二氟苯基)-8-氟代-5-甲氧基-[1,2,4]三唑[1,5-c]嘧啶-2-磺酰胺;2',6'-二氟-5-乙氧基-8-氟[1,2,4]三唑[1,5-C]嘧啶-2-磺酰苯胺;2',6'-二氟-5-乙氧基-8-氟[1,2,4]三唑[1,5-c]嘧啶-2-磺酰苯胺;麦施达,麦喜为,2',6'-二氟-5-乙氧基-8-氟[1,2,4]三唑[1,5-c]嘧啶-2-磺酰苯胺;吡氟草胺;

    英文别名:N-(2,6-Difluorophenyl)-8-fluoro-5-methoxy-[1,2,4]triazolo[1,5-c]pyrimidine-2-sulfonamide;N-(2,6-difluorophenyl)-8-fluoro-5-methoxy-[1,2,4]triazolo[1,5-c]pyrimidine-2-sulfonamide;N-(2,6-difluorophenyl)-8-fluoro-5-methoxy[1,2,4]triazolo[1,5-c]pyrimidine-2-sulfonamide;2’,6’,8-trifluoro-5-methoxy[1,2,4]triazolo[1,5-c]pyrimidine-2-sulfonanilide;

    分子式:C12H8F3N5O3S

    分子量:359.284

    精确质量:359.03

    Psa:106.86

    UNII号:00A64ZX8NB

    密度:1.75 g/cm3

    折射率:1.676

    储存条件:0-6ºC

    安全说明:S60

    危险类别码:R50/53

    危险品标志:N

    简介:Florasulamisatriazolopyrimidinesulfonamidecompoundthatisusedasapostemergenceherbicide.Florasulamisoftenusedtocontroldandelionpopulationsinwheatfields.

    用途:可有效防除花生、烟草、苜蓿和其他饲料作物中的一年生禾本科杂草及阔叶杂草,用量1.0~1.35kg/ha。

     145701-23-1 详细信息

    农残、兽药及化肥类

    CAS号:145701-23-1

    品名:双氟磺草胺florasulam

    中文别名:麦施达;N-(2,6-二氟苯基)-8-氟代-5-甲氧基-[1,2,4]三唑[1,5-c]嘧啶-2-磺酰胺;2',6'-二氟-5-乙氧基-8-氟[1,2,4]三唑[1,5-C]嘧啶-2-磺酰苯胺;2',6'-二氟-5-乙氧基-8-氟[1,2,4]三唑[1,5-c]嘧啶-2-磺酰苯胺;麦施达,麦喜为,2',6'-二氟-5-乙氧基-8-氟[1,2,4]三唑[1,5-c]嘧啶-2-磺酰苯胺;吡氟草胺;

    英文别名:N-(2,6-Difluorophenyl)-8-fluoro-5-methoxy-[1,2,4]triazolo[1,5-c]pyrimidine-2-sulfonamide;N-(2,6-difluorophenyl)-8-fluoro-5-methoxy-[1,2,4]triazolo[1,5-c]pyrimidine-2-sulfonamide;N-(2,6-difluorophenyl)-8-fluoro-5-methoxy[1,2,4]triazolo[1,5-c]pyrimidine-2-sulfonamide;2’,6’,8-trifluoro-5-methoxy[1,2,4]triazolo[1,5-c]pyrimidine-2-sulfonanilide;

    分子式:C12H8F3N5O3S

    分子量:359.284

    精确质量:359.03

    Psa:106.86

    UNII号:00A64ZX8NB

    密度:1.75 g/cm3

    折射率:1.676

    储存条件:0-6ºC

    安全说明:S60

    危险类别码:R50/53

    危险品标志:N

    简介:Florasulamisatriazolopyrimidinesulfonamidecompoundthatisusedasapostemergenceherbicide.Florasulamisoftenusedtocontroldandelionpopulationsinwheatfields.

    用途:可有效防除花生、烟草、苜蓿和其他饲料作物中的一年生禾本科杂草及阔叶杂草,用量1.0~1.35kg/ha。

    展开

    农残、兽药及化肥类145701-23-1
    毕得 N-(2,6-二氟苯基)-8-氟-5-甲氧基-[1,2,... N-(2,6-Difluorophenyl)-8-flu... 现货

     635.00
    BD130425 97%
    农残、兽药及化肥类51630-58-1

    CAS号:51630-58-1

    品名:氰戊菊酯fenvalerate

    中文别名:敌虫菊酯;α-氰基-3-苯氧基苄基-α-(4-氯苯基)-3-甲基丁酸酯;α-氰基-3-苯氧苄基(R,S)-2-(4-氯苯基)-3-甲基丁酸酯;中西杀灭菊酯;速灭杀丁;杀灭菊酯;百虫灵;速灭菊酯;

    英文别名:Fenvalerate;(Ξ)-cyano(3-phenoxyphenyl)methyl(2Ξ)-2-(4-chlorophenyl)-3-methylbutanoate;(αRS)-α-cyano-3-phenoxybenzyl(2RS)-2-(4-chlorophenyl)-3-methylbutyrate;cyano(3-phenoxyphenyl)methyl2-(4-chlorophenyl)-3-methylbutanoate;

    分子式:C25H22ClNO3

    分子量:419.9

    精确质量:419.129

    Psa:59.32

    RTECS号:CY1576350

    UNII号:Z6MXZ39302

    外观与性状:一种透明恶性黄色液体

    密度:1.21 g/cm3

    沸点:300ºC

    闪点:279.7ºC

    折射率:1.586

    储存条件:库房通风低温干燥,与食品原料分开储运

    安全说明:S26-S45-S60-S61

    危险类别码:R25; R36/37/38; R50/53; R57

    WGK Germany:3

    海关编码:2926909036

    危险品运输编码:UN 2811 6.1/PG 3

    危险类别:6.1(b)

    包装等级:III

    危险品标志:T; N

    信号词:Danger

    危险性防范说明:P261; P273; P301 + P310; P305 + P351 + P338; P501

    危险标志:GHS06, GHS09

    危险性描述:H301; H315; H319; H335; H410

    简介:Fenvalerateisaninsecticide.Itisamixtureoffouropticalisomerswhichhavedifferentinsecticidalactivities.The2-Salpha(orSS)configuration,knownasesfenvalerate,isthemostinsecticidallyactiveisomer.Fenvalerateconsistsofabout23%ofthisisomer.

    用途:属广谱高效杀虫剂,用于防治棉花、蔬菜、果树、水稻、玉米、大豆、烟草等作物的害虫

     51630-58-1 详细信息

    农残、兽药及化肥类

    CAS号:51630-58-1

    品名:氰戊菊酯fenvalerate

    中文别名:敌虫菊酯;α-氰基-3-苯氧基苄基-α-(4-氯苯基)-3-甲基丁酸酯;α-氰基-3-苯氧苄基(R,S)-2-(4-氯苯基)-3-甲基丁酸酯;中西杀灭菊酯;速灭杀丁;杀灭菊酯;百虫灵;速灭菊酯;

    英文别名:Fenvalerate;(Ξ)-cyano(3-phenoxyphenyl)methyl(2Ξ)-2-(4-chlorophenyl)-3-methylbutanoate;(αRS)-α-cyano-3-phenoxybenzyl(2RS)-2-(4-chlorophenyl)-3-methylbutyrate;cyano(3-phenoxyphenyl)methyl2-(4-chlorophenyl)-3-methylbutanoate;

    分子式:C25H22ClNO3

    分子量:419.9

    精确质量:419.129

    Psa:59.32

    RTECS号:CY1576350

    UNII号:Z6MXZ39302

    外观与性状:一种透明恶性黄色液体

    密度:1.21 g/cm3

    沸点:300ºC

    闪点:279.7ºC

    折射率:1.586

    储存条件:库房通风低温干燥,与食品原料分开储运

    安全说明:S26-S45-S60-S61

    危险类别码:R25; R36/37/38; R50/53; R57

    WGK Germany:3

    海关编码:2926909036

    危险品运输编码:UN 2811 6.1/PG 3

    危险类别:6.1(b)

    包装等级:III

    危险品标志:T; N

    信号词:Danger

    危险性防范说明:P261; P273; P301 + P310; P305 + P351 + P338; P501

    危险标志:GHS06, GHS09

    危险性描述:H301; H315; H319; H335; H410

    简介:Fenvalerateisaninsecticide.Itisamixtureoffouropticalisomerswhichhavedifferentinsecticidalactivities.The2-Salpha(orSS)configuration,knownasesfenvalerate,isthemostinsecticidallyactiveisomer.Fenvalerateconsistsofabout23%ofthisisomer.

    用途:属广谱高效杀虫剂,用于防治棉花、蔬菜、果树、水稻、玉米、大豆、烟草等作物的害虫

    展开

    农残、兽药及化肥类51630-58-1
    毕得 氰基(3-苯氧基苯基)甲基2-(4-氯苯基)-3-甲基... Cyano(3-phenoxyphenyl)methyl... 现货

     618.00
    BD21157 97%
    农残、兽药及化肥类105512-06-9

    CAS号:105512-06-9

    品名:炔草酯clodinafop-propargyl

    中文别名:炔草酸酯;(R)-2-[4-(5-氯-3-氟-2-吡啶氧基)苯氧基]丙酸炔丙基酯;炔草酸;R-2-[4-(5-氯-3-氟-2-吡啶氧基)-苯氧基]-丙酸炔丙基酯;

    英文别名:ClodinafopPropargyl;prop-2-ynyl(R)-2-[4-(5-chloro-3-fluoro-2-pyridyloxy)phenoxy]propionate;prop-2-yn-1-yl(2R)-2-{4-[(5-chloro-3-fluoropyridin-2-yl)oxy]phenoxy}propanoate;Clodinafop-Propargyl;2-propynyl(2R)-2-[4-[(5-chloro-3-fluoro-2-pyridinyl)oxy]phenoxy]propanoate;

    分子式:C17H13ClFNO4

    分子量:349.741

    精确质量:349.052

    Psa:57.65

    UNII号:QEH394TY6Y

    外观与性状:白色晶体粉末

    密度:1.326 g/cm3

    沸点:432.7ºC at 760 mmHg

    熔点:48-57ºC

    闪点:215.5ºC

    稳定性:Stable at normal temperatures and pressures.

    储存条件:0-6ºC

    安全说明:S36/37-S60-S61

    危险类别码:R20/22; R43; R50/53

    危险品运输编码:UN 2811

    危险类别:6.1

    包装等级:III

    危险品标志:Xn

    简介:Herbicidesforweedcontrolinwheat.

    用途:属芳氧苯氧丙酸类除草剂,能有效抑制类酯的生物合成为乙酰辅敏A羟化酶抑制剂,本品在土壤中很快降解为游离酸苯基和吡啶部分进入土壤。本品能有效防治鼠尾看麦娘、燕麦草、黑麦草、普通早熟禾狗尾草等有优异的防效作用,尤其对禾本科杂草有优异的防效作用。

     105512-06-9 详细信息

    农残、兽药及化肥类

    CAS号:105512-06-9

    品名:炔草酯clodinafop-propargyl

    中文别名:炔草酸酯;(R)-2-[4-(5-氯-3-氟-2-吡啶氧基)苯氧基]丙酸炔丙基酯;炔草酸;R-2-[4-(5-氯-3-氟-2-吡啶氧基)-苯氧基]-丙酸炔丙基酯;

    英文别名:ClodinafopPropargyl;prop-2-ynyl(R)-2-[4-(5-chloro-3-fluoro-2-pyridyloxy)phenoxy]propionate;prop-2-yn-1-yl(2R)-2-{4-[(5-chloro-3-fluoropyridin-2-yl)oxy]phenoxy}propanoate;Clodinafop-Propargyl;2-propynyl(2R)-2-[4-[(5-chloro-3-fluoro-2-pyridinyl)oxy]phenoxy]propanoate;

    分子式:C17H13ClFNO4

    分子量:349.741

    精确质量:349.052

    Psa:57.65

    UNII号:QEH394TY6Y

    外观与性状:白色晶体粉末

    密度:1.326 g/cm3

    沸点:432.7ºC at 760 mmHg

    熔点:48-57ºC

    闪点:215.5ºC

    稳定性:Stable at normal temperatures and pressures.

    储存条件:0-6ºC

    安全说明:S36/37-S60-S61

    危险类别码:R20/22; R43; R50/53

    危险品运输编码:UN 2811

    危险类别:6.1

    包装等级:III

    危险品标志:Xn

    简介:Herbicidesforweedcontrolinwheat.

    用途:属芳氧苯氧丙酸类除草剂,能有效抑制类酯的生物合成为乙酰辅敏A羟化酶抑制剂,本品在土壤中很快降解为游离酸苯基和吡啶部分进入土壤。本品能有效防治鼠尾看麦娘、燕麦草、黑麦草、普通早熟禾狗尾草等有优异的防效作用,尤其对禾本科杂草有优异的防效作用。

    展开

    农残、兽药及化肥类105512-06-9
    毕得 (R)-丙-2-炔-1-基2-(4-((5-氯-3-氟吡... (R)-Prop-2-yn-1-yl2-(4-((5-... 现货

     629.00
    BD121922 97%
    生命科学标准品52-21-1

    CAS号:52-21-1

    品名:醋酸泼尼松龙PrednisoloneAcetate

    中文别名:21-乙酰氧基-1,4-孕甾二烯-11β,17α-二醇-3,20-二酮;

    英文别名:Prednisoloneacetate;Prednisolone-21-acetate;

    分子式:C23H30O6

    分子量:402.481

    精确质量:402.204

    Psa:100.9

    RTECS号:TU4152500

    UNII号:8B2807733D

    外观与性状:白色结晶粉末

    密度:1.28g/cm3

    沸点:579.8ºC at 760mmHg

    熔点:240-244°C

    闪点:198.4ºC

    折射率:112 ° (C=1, Dioxane)

    稳定性:Stable. Incompatible with strong oxidizing agents.

    安全说明:S45

    危险类别码:R25

    WGK Germany:3

    海关编码:2937210000

    危险品运输编码:UN 2811 6.1/PG 3

    危险品标志:T

    简介:Syntheticcorticosteroid;metabolicallyinterconvertiblewithprednisone.

    用途:外用于治疗过敏性、非感染性皮肤病和一些增生性皮肤疾患。

     52-21-1 详细信息

    生命科学标准品

    CAS号:52-21-1

    品名:醋酸泼尼松龙PrednisoloneAcetate

    中文别名:21-乙酰氧基-1,4-孕甾二烯-11β,17α-二醇-3,20-二酮;

    英文别名:Prednisoloneacetate;Prednisolone-21-acetate;

    分子式:C23H30O6

    分子量:402.481

    精确质量:402.204

    Psa:100.9

    RTECS号:TU4152500

    UNII号:8B2807733D

    外观与性状:白色结晶粉末

    密度:1.28g/cm3

    沸点:579.8ºC at 760mmHg

    熔点:240-244°C

    闪点:198.4ºC

    折射率:112 ° (C=1, Dioxane)

    稳定性:Stable. Incompatible with strong oxidizing agents.

    安全说明:S45

    危险类别码:R25

    WGK Germany:3

    海关编码:2937210000

    危险品运输编码:UN 2811 6.1/PG 3

    危险品标志:T

    简介:Syntheticcorticosteroid;metabolicallyinterconvertiblewithprednisone.

    用途:外用于治疗过敏性、非感染性皮肤病和一些增生性皮肤疾患。

    展开

    生命科学标准品52-21-1
    毕得 2-((8S,9S,10R,13S,14S,17R)-1... 2-((8S,9S,10R,13S,14S,17R)-1... 现货

     829.00
    BD149021 98%
    中药标准品518-34-3

    CAS号:518-34-3

    品名:汉防己甲素D-Tetrandrine

    中文别名:(S,S)-(+)-粉防已碱;(1β)-6,6',7,12-Tetramethoxy-2,2'-dimethylberbaman;粉防己碱;

    英文别名:sinomeninea;TETRANDRIN;Tetrandrine;hanfangchinA;Trandrine;fanchinine;Conba;6,6',7,12-tetramethoxy-2,2'-dimethyl-berbaman;Jinake;

    分子式:C38H42N2O6

    分子量:622.75

    精确质量:622.304

    Psa:61.86

    UNII号:29EX23D5AJ

    外观与性状:白色固体

    密度:1.17 g/cm3 (20ºC)

    沸点:710.5ºC at 760 mmHg

    熔点:219-222ºC

    闪点:175.8ºC

    折射率:1.585

    稳定性:Stable at normal temperatures and pressures.

    储存条件:Keep container tightly closed. Keep container in a cool, well-ventilated area. Do not store above 20ºC.

    安全说明:S22-S24/25

    危险类别码:R36/37/38

    海关编码:2942000000

    危险品标志:Xi

    简介:Tetrandrineabis-benzylisoquinolinealkaloid,isacalciumchannelblocker.Ithasanti-inflammatory,immunologicandantiallergeniceffects.Itinhibitsthedegranulationofmastcells.Ithasa\"Quinidinelike\"anti-arrhythmiceffect.IthasbeenisolatedfromStephaniatetrandraSMoore,andotherChineseandJapaneseherbs.Ithasvasodilatorypropertiesandcanthereforereducebloodpressure.Tetrandrinemayhavepotentialuseforthetreatmentofliverdiseaseandlivercancer.Tetrandrinehaspotentialtherapeuticvaluetopreventexcessscarring/fibrosisinconjunctivafollowingtrabeculectomyorinpatientswithsevereconjunctivalinflammation.Tetrandrinehasanti-inflammatoryandanti-fibrogenicactions,whichmaketetrandrineandrelatedcompoundspotentiallyusefulinthetreatmentoflungsilicosis,livercirrhosis,andrheumatoidarthritis.TetrandrinehasalsobeenshowntoinhibitentryofEbolavirusintohostcellsinvitroandshowedtherapeuticefficacyagainstEbolainpreliminarystudiesonmice.

    用途:抗风湿与镇痛药,用于治疗风湿、高血压、肺癌等病症

     518-34-3 详细信息

    中药标准品

    CAS号:518-34-3

    品名:汉防己甲素D-Tetrandrine

    中文别名:(S,S)-(+)-粉防已碱;(1β)-6,6',7,12-Tetramethoxy-2,2'-dimethylberbaman;粉防己碱;

    英文别名:sinomeninea;TETRANDRIN;Tetrandrine;hanfangchinA;Trandrine;fanchinine;Conba;6,6',7,12-tetramethoxy-2,2'-dimethyl-berbaman;Jinake;

    分子式:C38H42N2O6

    分子量:622.75

    精确质量:622.304

    Psa:61.86

    UNII号:29EX23D5AJ

    外观与性状:白色固体

    密度:1.17 g/cm3 (20ºC)

    沸点:710.5ºC at 760 mmHg

    熔点:219-222ºC

    闪点:175.8ºC

    折射率:1.585

    稳定性:Stable at normal temperatures and pressures.

    储存条件:Keep container tightly closed. Keep container in a cool, well-ventilated area. Do not store above 20ºC.

    安全说明:S22-S24/25

    危险类别码:R36/37/38

    海关编码:2942000000

    危险品标志:Xi

    简介:Tetrandrineabis-benzylisoquinolinealkaloid,isacalciumchannelblocker.Ithasanti-inflammatory,immunologicandantiallergeniceffects.Itinhibitsthedegranulationofmastcells.Ithasa\"Quinidinelike\"anti-arrhythmiceffect.IthasbeenisolatedfromStephaniatetrandraSMoore,andotherChineseandJapaneseherbs.Ithasvasodilatorypropertiesandcanthereforereducebloodpressure.Tetrandrinemayhavepotentialuseforthetreatmentofliverdiseaseandlivercancer.Tetrandrinehaspotentialtherapeuticvaluetopreventexcessscarring/fibrosisinconjunctivafollowingtrabeculectomyorinpatientswithsevereconjunctivalinflammation.Tetrandrinehasanti-inflammatoryandanti-fibrogenicactions,whichmaketetrandrineandrelatedcompoundspotentiallyusefulinthetreatmentoflungsilicosis,livercirrhosis,andrheumatoidarthritis.TetrandrinehasalsobeenshowntoinhibitentryofEbolavirusintohostcellsinvitroandshowedtherapeuticefficacyagainstEbolainpreliminarystudiesonmice.

    用途:抗风湿与镇痛药,用于治疗风湿、高血压、肺癌等病症

    展开

    中药标准品518-34-3
    毕得 (11S,31S)-16,36,37,54-四甲氧基-1... (11S,31S)-16,36,37,54-Tetram... 现货

     856.00
    BD33899 95%
    中药标准品126-19-2

    CAS号:126-19-2

    品名:丝兰提取物(25S)-5β-spirostan-3β-ol

    中文别名:(25S)-Spirostan-3β-ol;SARSASAPOGENIN;知母皂苷元;菝葜皂苷元;菝契皂苷元;

    英文别名:Spirostan-3-ol,(3β,5β,25S)-;YuccaExtract;SARSAPOGENIN;PERIGENIN;PARIGENIN;(25S)-5beta-spirostan-3beta-ol;Yuccafoamextract;SASARASAPOGENIN;SARSAPOGENINE;Sarsasapogenin;

    分子式:C27H44O3

    分子量:416.636

    精确质量:416.329

    Psa:38.69

    EINECS号:24899798

    MDL号:MFCD00270414

    密度:1.11g/cm3

    沸点:516.6ºC at 760 mmHg

    熔点:194°C

    闪点:266.2ºC

    折射率:1.552

    蒸汽压:7.83E-13mmHg at 25°C

    WGK Germany:3

    简介:Sarsasapogeninisasteroidalsapogenin,thatistheaglycosidicportionofaplantsaponin.Itisnamedaftersarsaparilla(Smilaxsp.),afamilyofclimbingplantsfoundinsubtropicalregions.Itwasoneofthefirstsapogeninstobeidentified,andthefirstspirostansteroidtobeidentifiedassuch.Theidentificationofthespirostanstructure,withitsketonespiroacetalfunctionality,wasfundamentalinthedevelopmentoftheMarkerdegradation,whichallowedtheindustrialproductionofprogesteroneandothersexhormonesfromplantsteroids.

    用途:乳化剂;发泡剂;防腐剂。主要用于清凉饮料、发泡甜食、混合酒等。GB2760-2000规定为允许使用的食品用香料。

     126-19-2 详细信息

    中药标准品

    CAS号:126-19-2

    品名:丝兰提取物(25S)-5β-spirostan-3β-ol

    中文别名:(25S)-Spirostan-3β-ol;SARSASAPOGENIN;知母皂苷元;菝葜皂苷元;菝契皂苷元;

    英文别名:Spirostan-3-ol,(3β,5β,25S)-;YuccaExtract;SARSAPOGENIN;PERIGENIN;PARIGENIN;(25S)-5beta-spirostan-3beta-ol;Yuccafoamextract;SASARASAPOGENIN;SARSAPOGENINE;Sarsasapogenin;

    分子式:C27H44O3

    分子量:416.636

    精确质量:416.329

    Psa:38.69

    EINECS号:24899798

    MDL号:MFCD00270414

    密度:1.11g/cm3

    沸点:516.6ºC at 760 mmHg

    熔点:194°C

    闪点:266.2ºC

    折射率:1.552

    蒸汽压:7.83E-13mmHg at 25°C

    WGK Germany:3

    简介:Sarsasapogeninisasteroidalsapogenin,thatistheaglycosidicportionofaplantsaponin.Itisnamedaftersarsaparilla(Smilaxsp.),afamilyofclimbingplantsfoundinsubtropicalregions.Itwasoneofthefirstsapogeninstobeidentified,andthefirstspirostansteroidtobeidentifiedassuch.Theidentificationofthespirostanstructure,withitsketonespiroacetalfunctionality,wasfundamentalinthedevelopmentoftheMarkerdegradation,whichallowedtheindustrialproductionofprogesteroneandothersexhormonesfromplantsteroids.

    用途:乳化剂;发泡剂;防腐剂。主要用于清凉饮料、发泡甜食、混合酒等。GB2760-2000规定为允许使用的食品用香料。

    展开

    中药标准品126-19-2
    毕得 (2aR,2'R,4S,5'S,6aS,6bS,8aS,... (2aR,2'R,4S,5'S,6aS,6bS,8aS,... 现货

     629.00
    BD31681 98%
    食品和饮料标准品5802-82-4

    CAS号:5802-82-4

    品名:蜡酸甲酯METHYLHEXACOSANOATE

    中文别名:二十六烷酸甲酯;二十六酸甲酯;

    英文别名:Methyln-hexacosanoate;Hexacosanoicacid,methylester;ceroticacidmethylester;Hexacosanoicacid,methylester;Hexacosansaeure-methylester;n-hexacosanoicacidmethylester;

    分子式:C27H54O2

    分子量:410.716

    精确质量:410.412

    Psa:26.3

    EINECS号:227-355-6

    密度:0.859g/cm3

    沸点:439.5ºC at 760mmHg

    熔点:63-66ºC

    闪点:220.9ºC

    折射率:1.452

    储存条件:2-8ºC

    安全说明:S22-S24/25

    简介:HexacosanoicAcidMethylEsteristhemethylesterderivativeofHexacosanoicAcidandisreportedtobeagrapeconstituent.

     5802-82-4 详细信息

    食品和饮料标准品

    CAS号:5802-82-4

    品名:蜡酸甲酯METHYLHEXACOSANOATE

    中文别名:二十六烷酸甲酯;二十六酸甲酯;

    英文别名:Methyln-hexacosanoate;Hexacosanoicacid,methylester;ceroticacidmethylester;Hexacosanoicacid,methylester;Hexacosansaeure-methylester;n-hexacosanoicacidmethylester;

    分子式:C27H54O2

    分子量:410.716

    精确质量:410.412

    Psa:26.3

    EINECS号:227-355-6

    密度:0.859g/cm3

    沸点:439.5ºC at 760mmHg

    熔点:63-66ºC

    闪点:220.9ºC

    折射率:1.452

    储存条件:2-8ºC

    安全说明:S22-S24/25

    简介:HexacosanoicAcidMethylEsteristhemethylesterderivativeofHexacosanoicAcidandisreportedtobeagrapeconstituent.

    展开

    食品和饮料标准品5802-82-4
    毕得 二十六酸甲酯 Methylhexacosanoate 现货

     769.00
    BD139453 98+%
    食品和饮料标准品29883-15-6

    CAS号:29883-15-6

    品名:苦杏仁苷amygdalin

    中文别名:D(-)-苦杏仁水合物;D-扁桃腈-β-龙胆二糖苷;D-扁桃腈6-O-β-D-葡糖基-β-D-葡萄糖苷;D-苦杏苷.一水合物;扁桃苷;苦杏仁甙,苦杏仁苷;苦杏仁素;

    英文别名:D-AMYGLADIN;D-Mandelonitrile-β-gentiobioside;D-AMYGDALIN;Nitrilosides;rile;Benzeneacetonitrile,α-[(6-O-β-D-glucopyranosyl-β-D-glucopyranosyl)oxy]-,(R)-;LAETRILE;Mygdalin;vitaminb17;Amygdalin;D-Mandelonitrile6-O-β-D-glucosido-β-D-glucoside;

    分子式:C20H27NO11

    分子量:457.428

    精确质量:457.158

    Psa:202.32

    RTECS号:OO8450000

    UNII号:214UUQ9N0H

    外观与性状:白色细结晶粉末

    密度:1.59g/cm3

    沸点:743.3ºC at 760 mmHg

    熔点:223-226°C(lit.)

    闪点:403.3ºC

    折射率:-40 ° (C=2, H2O)

    储存条件:库房通风低温干燥

    蒸汽压:3.35E-23mmHg at 25°C

    安全说明:S26; S36/37/39; S45

    危险类别码:R22

    WGK Germany:3

    危险品运输编码:2811

    危险类别:6.1(b)

    包装等级:III

    危险品标志:Xn

    简介:Amygdalinisusedinthetreatmentofpsoriasis,animmune-mediatedillness.Alsoithasbeenshowntoinduceapoptosisinhumancervicalcancercells.

     29883-15-6 详细信息

    食品和饮料标准品

    CAS号:29883-15-6

    品名:苦杏仁苷amygdalin

    中文别名:D(-)-苦杏仁水合物;D-扁桃腈-β-龙胆二糖苷;D-扁桃腈6-O-β-D-葡糖基-β-D-葡萄糖苷;D-苦杏苷.一水合物;扁桃苷;苦杏仁甙,苦杏仁苷;苦杏仁素;

    英文别名:D-AMYGLADIN;D-Mandelonitrile-β-gentiobioside;D-AMYGDALIN;Nitrilosides;rile;Benzeneacetonitrile,α-[(6-O-β-D-glucopyranosyl-β-D-glucopyranosyl)oxy]-,(R)-;LAETRILE;Mygdalin;vitaminb17;Amygdalin;D-Mandelonitrile6-O-β-D-glucosido-β-D-glucoside;

    分子式:C20H27NO11

    分子量:457.428

    精确质量:457.158

    Psa:202.32

    RTECS号:OO8450000

    UNII号:214UUQ9N0H

    外观与性状:白色细结晶粉末

    密度:1.59g/cm3

    沸点:743.3ºC at 760 mmHg

    熔点:223-226°C(lit.)

    闪点:403.3ºC

    折射率:-40 ° (C=2, H2O)

    储存条件:库房通风低温干燥

    蒸汽压:3.35E-23mmHg at 25°C

    安全说明:S26; S36/37/39; S45

    危险类别码:R22

    WGK Germany:3

    危险品运输编码:2811

    危险类别:6.1(b)

    包装等级:III

    危险品标志:Xn

    简介:Amygdalinisusedinthetreatmentofpsoriasis,animmune-mediatedillness.Alsoithasbeenshowntoinduceapoptosisinhumancervicalcancercells.

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    食品和饮料标准品29883-15-6
    毕得 (R)-2-苯基-2-(((2R,3R,4S,5S,6R... (R)-2-Phenyl-2-(((2R,3R,4S,5... 现货

     637.00
    BD33111 95%
    食品和饮料标准品119-13-1

    CAS号:119-13-1

    品名:(+)-δ-生育酚δ-tocopherol

    中文别名:(+)-DELTA-生育酚;δ-生育酚;D-β-生育酚;

    英文别名:D-δ-TOCOPHEROL;D-delta-Tocopherol;D-DELTA-TOCOPHEROL;2H-1-Benzopyran-6-ol,3,4-dihydro-2,8-dimethyl-2-(4,8,12-trimethyltridecyl)-,[2R-[2R*(4R*,8R*)]]-;delta-tocopherol;(+)-δ-Tocopherol;

    分子式:C27H46O2

    分子量:402.653

    精确质量:402.35

    Psa:29.46

    BRN号:1295371

    EINECS号:204-299-0

    MDL号:MFCD00067686

    PubChem号:24900009

    外观与性状:淡黄色粘性液体

    密度:0.935 g/cm3

    沸点:504.3ºC at 760 mmHg

    闪点:200.1ºC

    折射率:1.494

    储存条件:0-6ºC

    蒸汽压:8.54E-11mmHg at 25°C

    安全说明:S24/25

    海关编码:2932999099

    简介:δ-TocopherolisoneofthechemicalcompoundsthatisconsideredvitaminE.Asafoodadditive,ithasEnumberE309.

     119-13-1 详细信息

    食品和饮料标准品

    CAS号:119-13-1

    品名:(+)-δ-生育酚δ-tocopherol

    中文别名:(+)-DELTA-生育酚;δ-生育酚;D-β-生育酚;

    英文别名:D-δ-TOCOPHEROL;D-delta-Tocopherol;D-DELTA-TOCOPHEROL;2H-1-Benzopyran-6-ol,3,4-dihydro-2,8-dimethyl-2-(4,8,12-trimethyltridecyl)-,[2R-[2R*(4R*,8R*)]]-;delta-tocopherol;(+)-δ-Tocopherol;

    分子式:C27H46O2

    分子量:402.653

    精确质量:402.35

    Psa:29.46

    BRN号:1295371

    EINECS号:204-299-0

    MDL号:MFCD00067686

    PubChem号:24900009

    外观与性状:淡黄色粘性液体

    密度:0.935 g/cm3

    沸点:504.3ºC at 760 mmHg

    闪点:200.1ºC

    折射率:1.494

    储存条件:0-6ºC

    蒸汽压:8.54E-11mmHg at 25°C

    安全说明:S24/25

    海关编码:2932999099

    简介:δ-TocopherolisoneofthechemicalcompoundsthatisconsideredvitaminE.Asafoodadditive,ithasEnumberE309.

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    食品和饮料标准品119-13-1
    毕得 (R)-2,8-二甲基-2-((4R,8R)-4,8,1... (R)-2,8-Dimethyl-2-((4R,8R)-... 现货

     673.00
    BD123551 95%
    法医和兽医标准品69004-04-2

    CAS号:69004-04-2

    品名:妥曲珠利砜1-methyl-3-[3-methyl-4-[4-(trifluoromethylsulfonyl)phenoxy]phenyl]-1,3,5-triazinane-2,4,6-trione

    中文别名:托曲珠利砜;1-甲基-3-{3-甲基-4-[4-(三氟甲基磺酰)苯氧基]苯基}-1,3,5-三嗪-2,4,6(1H,3H,5H)-三酮;

    英文别名:Toltrazurilsulfone;1-methyl-3-[3-methyl-4-(4-trifluoromethanesulfonyl-phenoxy)-phenyl]-[1,3,5]triazinane-2,4,6-trione;Ponazuril;Marquis;toltrazuril;Ponazuril[INN];1-Methyl-3-{3-methyl-4-[4-(trifluoromethylsulfonyl)phenoxy]phenyl}-1,3,5-triazine-2,4,6(1H,3H,5H)-trione;UNII-JPW84AS66U;

    分子式:C18H14F3N3O6S

    分子量:457.38

    精确质量:457.056

    Psa:128.61

    MDL号:MFCD09263475

    密度:1.507g/cm3

    折射率:1.572

    简介:Ponazuril(INN),soldbytheBayerCorporationunderthetradenameMarquis,isadrugcurrentlyapprovedforthetreatmentofequineprotozoalmyeloencephalitis(EPM)inhorses,causedbySarcocystisneurona.Morerecently,veterinarianshavebeenpreparingaformularyversionofthemedicationforuseinsmallanimalssuchascatsanddogsagainstcoccidia,anintestinalparasite.CoccidiatreatmentisfarshorterthantreatmentforEPM.

     69004-04-2 详细信息

    法医和兽医标准品

    CAS号:69004-04-2

    品名:妥曲珠利砜1-methyl-3-[3-methyl-4-[4-(trifluoromethylsulfonyl)phenoxy]phenyl]-1,3,5-triazinane-2,4,6-trione

    中文别名:托曲珠利砜;1-甲基-3-{3-甲基-4-[4-(三氟甲基磺酰)苯氧基]苯基}-1,3,5-三嗪-2,4,6(1H,3H,5H)-三酮;

    英文别名:Toltrazurilsulfone;1-methyl-3-[3-methyl-4-(4-trifluoromethanesulfonyl-phenoxy)-phenyl]-[1,3,5]triazinane-2,4,6-trione;Ponazuril;Marquis;toltrazuril;Ponazuril[INN];1-Methyl-3-{3-methyl-4-[4-(trifluoromethylsulfonyl)phenoxy]phenyl}-1,3,5-triazine-2,4,6(1H,3H,5H)-trione;UNII-JPW84AS66U;

    分子式:C18H14F3N3O6S

    分子量:457.38

    精确质量:457.056

    Psa:128.61

    MDL号:MFCD09263475

    密度:1.507g/cm3

    折射率:1.572

    简介:Ponazuril(INN),soldbytheBayerCorporationunderthetradenameMarquis,isadrugcurrentlyapprovedforthetreatmentofequineprotozoalmyeloencephalitis(EPM)inhorses,causedbySarcocystisneurona.Morerecently,veterinarianshavebeenpreparingaformularyversionofthemedicationforuseinsmallanimalssuchascatsanddogsagainstcoccidia,anintestinalparasite.CoccidiatreatmentisfarshorterthantreatmentforEPM.

    展开

    法医和兽医标准品69004-04-2
    毕得 1-甲基-3-(3-甲基-4-(4-((三氟甲基)磺酰基... 1-Methyl-3-(3-methyl-4-(4-((... 现货

     725.00
    BD148622 99%
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