筛选出 76 条数据

    品牌 产品 货期 价格 货号 规格 /
    合成18489-25-3

    CAS号:18489-25-3

    品名:5-苄基四氮唑5-benzyl-2H-tetrazole

    中文别名:5-苄基四唑;5-苯甲基-1H-四唑;5-苄基-1H-四唑;

    英文别名:5-Benzyl-2H-1,2,3,4-Tetraazole;5-phenylmethyltetrazole;5-Benzyl-1H-tetrazole;5-benzyltetrazole;

    分子式:C8H8N4

    分子量:160.176

    精确质量:160.075

    Psa:54.46

    MDL号:MFCD00068730

    外观与性状:白色晶体

    密度:1.262 g/cm3

    沸点:356.6ºC at 760 mmHg

    熔点:117-121

    闪点:172.6ºC

    折射率:1.615

    蒸汽压:2.88E-05mmHg at 25°C

    安全说明:S26-S36

    危险类别码:R20/21/22

    海关编码:2933990090

    危险品标志:Xi

     18489-25-3 详细信息

    合成

    CAS号:18489-25-3

    品名:5-苄基四氮唑5-benzyl-2H-tetrazole

    中文别名:5-苄基四唑;5-苯甲基-1H-四唑;5-苄基-1H-四唑;

    英文别名:5-Benzyl-2H-1,2,3,4-Tetraazole;5-phenylmethyltetrazole;5-Benzyl-1H-tetrazole;5-benzyltetrazole;

    分子式:C8H8N4

    分子量:160.176

    精确质量:160.075

    Psa:54.46

    MDL号:MFCD00068730

    外观与性状:白色晶体

    密度:1.262 g/cm3

    沸点:356.6ºC at 760 mmHg

    熔点:117-121

    闪点:172.6ºC

    折射率:1.615

    蒸汽压:2.88E-05mmHg at 25°C

    安全说明:S26-S36

    危险类别码:R20/21/22

    海关编码:2933990090

    危险品标志:Xi

    展开

    合成18489-25-3
    Matrix 5-Benzyl-1H-tetrazole 5-Benzyl-1H-tetrazole 3-4周 询价 MA155332 /
    合成104-29-0

    CAS号:104-29-0

    品名:氯苯甘醚chlorphenesin

    中文别名:3-对氯苯氧基-1,2-丙二醇;氯苯、一氯代苯;3-(4-氯苯氧基)-1,2-丙二醇;

    英文别名:Gecophen;Adermykon;Demykon;Chlorphenesine;Clorfenesina;3-(4-chlorophenoxy)propane-1,2-diol;Chlorphenesinum;Chlorphenesin;1,2-Propanediol,3-(4-chlorophenoxy)-;Chlorophenesin;Mycil;

    分子式:C9H11ClO3

    分子量:202.635

    精确质量:202.04

    Psa:49.69

    EINECS号:203-192-6

    MDL号:MFCD00021990

    外观与性状:白色至灰白色结晶粉末

    密度:1.317g/cm3

    沸点:369.5ºC at 760mmHg

    熔点:77-79°C

    闪点:177.2ºC

    折射率:1.565

    蒸汽压:4.13E-06mmHg at 25°C

    安全说明:S26-S36

    危险类别码:R20/21/22

    海关编码:2909499000

    简介:Chlorphenesinisanantigen-associatedimmunosuppressantthatinhibitsIgE-mediatedhistaminerelease.Chlorphenesinisalsousedasanantimycoticagent.

     104-29-0 详细信息

    合成

    CAS号:104-29-0

    品名:氯苯甘醚chlorphenesin

    中文别名:3-对氯苯氧基-1,2-丙二醇;氯苯、一氯代苯;3-(4-氯苯氧基)-1,2-丙二醇;

    英文别名:Gecophen;Adermykon;Demykon;Chlorphenesine;Clorfenesina;3-(4-chlorophenoxy)propane-1,2-diol;Chlorphenesinum;Chlorphenesin;1,2-Propanediol,3-(4-chlorophenoxy)-;Chlorophenesin;Mycil;

    分子式:C9H11ClO3

    分子量:202.635

    精确质量:202.04

    Psa:49.69

    EINECS号:203-192-6

    MDL号:MFCD00021990

    外观与性状:白色至灰白色结晶粉末

    密度:1.317g/cm3

    沸点:369.5ºC at 760mmHg

    熔点:77-79°C

    闪点:177.2ºC

    折射率:1.565

    蒸汽压:4.13E-06mmHg at 25°C

    安全说明:S26-S36

    危险类别码:R20/21/22

    海关编码:2909499000

    简介:Chlorphenesinisanantigen-associatedimmunosuppressantthatinhibitsIgE-mediatedhistaminerelease.Chlorphenesinisalsousedasanantimycoticagent.

    展开

    合成104-29-0
    Matrix 3-(4-Chlorophenoxy)propane-1... 3-(4-Chlorophenoxy)propane-1... 3-4周 询价 MA157247 /
    合成302-23-8

    CAS号:302-23-8

    品名:醋羟孕酮ProgesteroneAcetate

    中文别名:醋酸孕酮;醋酸羟孕酮;17α-Acetoxy-4-pregnene-3,20-dione;17alpha-羟基黄体酮醋酸酯;17α-羟基孕酮醋酸酯;羟孕酮醋酸酯;

    英文别名:ChlormadinoneacetateimpurityG;4-Pregnen-17α-ol-3,20-dioneacetate;17a-Hydroxy-progesteroneacetate;17α-Acetoxyprogesterone;ProgesteroneAcetate;17ALPHA-ACETOXYPROGESTERONE;Hydroxyprogesteroneacetate;17α-Hydroxy-4-pregnene-3,20-dione17-acetate;

    分子式:C23H32O4

    分子量:372.498

    精确质量:372.23

    Psa:60.44

    RTECS号:TU5074000

    UNII号:L124O66YSI

    外观与性状:白色粉末

    密度:1.14 g/cm3

    沸点:490.2ºC at 760 mmHg

    熔点:249-250ºC

    闪点:211.6ºC

    折射率:1.542

    安全说明:S22; S24/25; S45

    危险类别码:R40

    WGK Germany:3

    危险品运输编码:UN 2811 6

    危险品标志:Xn

    简介:Hydroxyprogesteroneacetate(HPA)(INN)(brandnameProdox),or17α-hydroxyprogesteroneacetate(17-OHPA),alsoknownasacetoxyprogesterone,isasynthetic,steroidal,orally-activeprogestinwhichwasdiscoveredbyUpjohninthe1950sand,in1960,wasmarketedforuseinveterinarymedicine.Itisaderivativeofprogesteroneandtheacetateesterof17-hydroxyprogesterone,andisaparentcompoundofanumberofprogestins,includingchlormadinoneacetate,cyproteroneacetate,medroxyprogesteroneacetate,andmegestrolacetate.

    用途:用作甾体激素药中间体

     302-23-8 详细信息

    合成

    CAS号:302-23-8

    品名:醋羟孕酮ProgesteroneAcetate

    中文别名:醋酸孕酮;醋酸羟孕酮;17α-Acetoxy-4-pregnene-3,20-dione;17alpha-羟基黄体酮醋酸酯;17α-羟基孕酮醋酸酯;羟孕酮醋酸酯;

    英文别名:ChlormadinoneacetateimpurityG;4-Pregnen-17α-ol-3,20-dioneacetate;17a-Hydroxy-progesteroneacetate;17α-Acetoxyprogesterone;ProgesteroneAcetate;17ALPHA-ACETOXYPROGESTERONE;Hydroxyprogesteroneacetate;17α-Hydroxy-4-pregnene-3,20-dione17-acetate;

    分子式:C23H32O4

    分子量:372.498

    精确质量:372.23

    Psa:60.44

    RTECS号:TU5074000

    UNII号:L124O66YSI

    外观与性状:白色粉末

    密度:1.14 g/cm3

    沸点:490.2ºC at 760 mmHg

    熔点:249-250ºC

    闪点:211.6ºC

    折射率:1.542

    安全说明:S22; S24/25; S45

    危险类别码:R40

    WGK Germany:3

    危险品运输编码:UN 2811 6

    危险品标志:Xn

    简介:Hydroxyprogesteroneacetate(HPA)(INN)(brandnameProdox),or17α-hydroxyprogesteroneacetate(17-OHPA),alsoknownasacetoxyprogesterone,isasynthetic,steroidal,orally-activeprogestinwhichwasdiscoveredbyUpjohninthe1950sand,in1960,wasmarketedforuseinveterinarymedicine.Itisaderivativeofprogesteroneandtheacetateesterof17-hydroxyprogesterone,andisaparentcompoundofanumberofprogestins,includingchlormadinoneacetate,cyproteroneacetate,medroxyprogesteroneacetate,andmegestrolacetate.

    用途:用作甾体激素药中间体

    展开

    合成302-23-8
    Matrix 3,20-Dioxopregn-4-en-17-yla... 3,20-Dioxopregn-4-en-17-yla... 3-4周 询价 MA156672 /
    合成66108-95-0

    CAS号:66108-95-0

    品名:碘海醇iohexol

    中文别名:N,N'-双(2,3-二羟基丙基)-5-[N-(2,3-二羟基丙基)乙酰氨基]-2,4,6-三碘异酞酰胺;5-(N-2,3-二羟基丙基乙酰氨基)-2,4,6-三碘-N,N-双-(2,3二羟基丙基)异邻苯二酰胺;碘苯六醇;N,N’-双(2,3-二羟基丙基)-5-[N-(2,3-二羟基丙基)乙酰胺基]-2,4,6-三碘代异酞酰胺;

    英文别名:omnipaqueTM;Omnipaque240;Iohexolum;EINECS266-164-2;Nycodenz;Exypaque;Omnipaque;5-[acetyl(2,3-dihydroxypropyl)amino]-1-N,3-N-bis(2,3-dihydroxypropyl)-2,4,6-triiodobenzene-1,3-dicarboxamide;

    分子式:C19H26I3N3O9

    分子量:821.138

    精确质量:820.88

    Psa:199.89

    RTECS号:CZ2205000

    MDL号:MFCD00077732

    外观与性状:白色粉末

    密度:1.078g/mL±0.002g/mLat 25°C(lit.)

    沸点:891.5ºC at 760 mmHg

    熔点:254-2560C

    闪点:493ºC

    折射率:1.724

    稳定性:Stable at normal temperatures and pressures.

    储存条件:-20ºC

    安全说明:S22-S24/25

    WGK Germany:1

    海关编码:2924299090

    简介:Iohexolisacontrastagent,soldunderthetradenamesOmnipaqueandExypaque;thiscompoundisalsosoldasadensitygradientmediumunderthenamesAccudenz,HistodenzandNycodenz.Itisavailableinvariousconcentrations,from140to350milligramsofiodinepermilliliter.Omnipaque350iscommonlyusedasacontrastagentduringcoronaryangiography.

    用途:碘海醇是制药厂生产水溶性、非离子型的X-CT造影剂的原料。该造影剂的商品名称为欧乃派克。这种造影剂通常在进行CT造影诊断前注入静脉,用于血管造影,泌尿系统、脊髓及股关节、淋巴系统造影,具有造影密度低,毒性低,耐受型好等优点,是目前最好的造影剂之

     66108-95-0 详细信息

    合成

    CAS号:66108-95-0

    品名:碘海醇iohexol

    中文别名:N,N'-双(2,3-二羟基丙基)-5-[N-(2,3-二羟基丙基)乙酰氨基]-2,4,6-三碘异酞酰胺;5-(N-2,3-二羟基丙基乙酰氨基)-2,4,6-三碘-N,N-双-(2,3二羟基丙基)异邻苯二酰胺;碘苯六醇;N,N’-双(2,3-二羟基丙基)-5-[N-(2,3-二羟基丙基)乙酰胺基]-2,4,6-三碘代异酞酰胺;

    英文别名:omnipaqueTM;Omnipaque240;Iohexolum;EINECS266-164-2;Nycodenz;Exypaque;Omnipaque;5-[acetyl(2,3-dihydroxypropyl)amino]-1-N,3-N-bis(2,3-dihydroxypropyl)-2,4,6-triiodobenzene-1,3-dicarboxamide;

    分子式:C19H26I3N3O9

    分子量:821.138

    精确质量:820.88

    Psa:199.89

    RTECS号:CZ2205000

    MDL号:MFCD00077732

    外观与性状:白色粉末

    密度:1.078g/mL±0.002g/mLat 25°C(lit.)

    沸点:891.5ºC at 760 mmHg

    熔点:254-2560C

    闪点:493ºC

    折射率:1.724

    稳定性:Stable at normal temperatures and pressures.

    储存条件:-20ºC

    安全说明:S22-S24/25

    WGK Germany:1

    海关编码:2924299090

    简介:Iohexolisacontrastagent,soldunderthetradenamesOmnipaqueandExypaque;thiscompoundisalsosoldasadensitygradientmediumunderthenamesAccudenz,HistodenzandNycodenz.Itisavailableinvariousconcentrations,from140to350milligramsofiodinepermilliliter.Omnipaque350iscommonlyusedasacontrastagentduringcoronaryangiography.

    用途:碘海醇是制药厂生产水溶性、非离子型的X-CT造影剂的原料。该造影剂的商品名称为欧乃派克。这种造影剂通常在进行CT造影诊断前注入静脉,用于血管造影,泌尿系统、脊髓及股关节、淋巴系统造影,具有造影密度低,毒性低,耐受型好等优点,是目前最好的造影剂之

    展开

    合成66108-95-0
    Matrix 5-[Acetyl(2,3-dihydroxypropy... 5-[Acetyl(2,3-dihydroxypropy... 3-4周 询价 MA159621 /
    合成1517-22-2

    CAS号:1517-22-2

    品名:菲-d101,2,3,4,5,6,7,8,9,10-decadeuteriophenanthrene

    中文别名:氘代菲;

    英文别名:decadeuterio-phenanthrene;phenanthrene-d10;Phenanthrene-1,2,3,4,5,6,7,8,9,10-D10;Decadeuterio-phenanthren;Phenanthrene,perdeutero;Phenanthrene-d10;d10-phenanthrene;Perdeuteriophenanthrene;phenenanthrene-d10;

    分子式:C14D10

    分子量:188.291

    精确质量:188.141

    Psa:0.0

    MDL号:MFCD00039418

    PubChem号:24862446

    密度:1.122 g/mL at 25ºC

    沸点:337.4ºC at 760 mmHg

    熔点:98-100ºC(lit.)

    闪点:146.6ºC

    折射率:1.714

    储存条件:2-8ºC

    蒸汽压:0.000206mmHg at 25°C

    安全说明:26-60-61-36/37-24/25-23-53-45

    危险类别码:R22

    危险品运输编码:UN 3077 9

    危险类别:6.1(b)

    包装等级:III

    危险品标志:Xn; N; T

    简介:Phenanthreneisapolycyclicaromatichydrocarbons,anenvironmentalpollutant.

     1517-22-2 详细信息

    合成

    CAS号:1517-22-2

    品名:菲-d101,2,3,4,5,6,7,8,9,10-decadeuteriophenanthrene

    中文别名:氘代菲;

    英文别名:decadeuterio-phenanthrene;phenanthrene-d10;Phenanthrene-1,2,3,4,5,6,7,8,9,10-D10;Decadeuterio-phenanthren;Phenanthrene,perdeutero;Phenanthrene-d10;d10-phenanthrene;Perdeuteriophenanthrene;phenenanthrene-d10;

    分子式:C14D10

    分子量:188.291

    精确质量:188.141

    Psa:0.0

    MDL号:MFCD00039418

    PubChem号:24862446

    密度:1.122 g/mL at 25ºC

    沸点:337.4ºC at 760 mmHg

    熔点:98-100ºC(lit.)

    闪点:146.6ºC

    折射率:1.714

    储存条件:2-8ºC

    蒸汽压:0.000206mmHg at 25°C

    安全说明:26-60-61-36/37-24/25-23-53-45

    危险类别码:R22

    危险品运输编码:UN 3077 9

    危险类别:6.1(b)

    包装等级:III

    危险品标志:Xn; N; T

    简介:Phenanthreneisapolycyclicaromatichydrocarbons,anenvironmentalpollutant.

    展开

    合成1517-22-2
    CDN Phenanthrene-d10 Phenanthrene-d10 4-6周

     1800.00
    D-0120 98atom% D
    合成1134-36-7

    CAS号:1134-36-7

    品名:3-氨基-4-羟基联苯2-Amino-4-phenylphenol

    中文别名:3-氨基联苯-4-醇;2-氨基-5-苯基吡嗪;2-氨基-4-苯基苯酚;

    英文别名:[1,1‘-Biphenyl]-4-ol,3-amino-;3-Amino-4-hydroxybiphenyl;2-AMINO-4-PHENYLPHENOL;3-Aminobiphenyl-4-ol;3-Amino-[1,1'-biphenyl]-4-ol;

    分子式:C12H11NO

    分子量:185.222

    精确质量:185.084

    Psa:46.25

    RTECS号:DV6037500

    EINECS号:214-484-8

    MDL号:MFCD00059187

    PubChem号:24864568

    密度:1.191g/cm3

    沸点:356ºC at 760 mmHg

    熔点:198-202°C(lit.)

    闪点:169.1ºC

    折射率:1.653

    蒸汽压:1.46E-05mmHg at 25°C

    安全说明:S26-S36

    危险类别码:R36/37/38

    WGK Germany:2

    海关编码:2922199090

    危险品标志:Xi

     1134-36-7 详细信息

    合成

    CAS号:1134-36-7

    品名:3-氨基-4-羟基联苯2-Amino-4-phenylphenol

    中文别名:3-氨基联苯-4-醇;2-氨基-5-苯基吡嗪;2-氨基-4-苯基苯酚;

    英文别名:[1,1‘-Biphenyl]-4-ol,3-amino-;3-Amino-4-hydroxybiphenyl;2-AMINO-4-PHENYLPHENOL;3-Aminobiphenyl-4-ol;3-Amino-[1,1'-biphenyl]-4-ol;

    分子式:C12H11NO

    分子量:185.222

    精确质量:185.084

    Psa:46.25

    RTECS号:DV6037500

    EINECS号:214-484-8

    MDL号:MFCD00059187

    PubChem号:24864568

    密度:1.191g/cm3

    沸点:356ºC at 760 mmHg

    熔点:198-202°C(lit.)

    闪点:169.1ºC

    折射率:1.653

    蒸汽压:1.46E-05mmHg at 25°C

    安全说明:S26-S36

    危险类别码:R36/37/38

    WGK Germany:2

    海关编码:2922199090

    危险品标志:Xi

    展开

    合成1134-36-7
    Matrix 3-Aminobiphenyl-4-ol 3-Aminobiphenyl-4-ol 3-4周 询价 MA156103 /
    合成26734-09-8

    CAS号:26734-09-8

    品名:3-氨基-2,2-二甲基-1-丙醇3-amino-2,2-dimethylpropan-1-ol

    中文别名:3-氨基-2,2-二甲基-1-丙醇;新戊胺;

    英文别名:2,2-di-methyl-3-amino-1-propanol;Neopentanolamine;3-amino-2,2-dimethylpropylalcohol;3-amino-2,2-dimethylpropanol;EINECS247-948-3;1-amino-3-hydroxy-2,2-dimethylpropane;2,2-dimethyl-3-aminopropanol;3-Amino-2,2-Dimethyl-1-Propanol;3-Amino-2,2-dimethyl-1-propanol;1-Propanol,3-amino-2,2-dimethyl;3-hydroxy-2,2-dimethyl-propylamine;

    分子式:C5H13NO

    分子量:103.163

    精确质量:103.1

    Psa:46.25

    MDL号:MFCD00059847

    外观与性状:无色固体

    密度:0.918g/cm3

    沸点:179.2ºC at 760mmHg

    熔点:70°C

    闪点:62.1ºC

    折射率:1.451

    蒸汽压:0.285mmHg at 25°C

    安全说明:S26-S36

    危险类别码:R36/38

    海关编码:2922199090

     26734-09-8 详细信息

    合成

    CAS号:26734-09-8

    品名:3-氨基-2,2-二甲基-1-丙醇3-amino-2,2-dimethylpropan-1-ol

    中文别名:3-氨基-2,2-二甲基-1-丙醇;新戊胺;

    英文别名:2,2-di-methyl-3-amino-1-propanol;Neopentanolamine;3-amino-2,2-dimethylpropylalcohol;3-amino-2,2-dimethylpropanol;EINECS247-948-3;1-amino-3-hydroxy-2,2-dimethylpropane;2,2-dimethyl-3-aminopropanol;3-Amino-2,2-Dimethyl-1-Propanol;3-Amino-2,2-dimethyl-1-propanol;1-Propanol,3-amino-2,2-dimethyl;3-hydroxy-2,2-dimethyl-propylamine;

    分子式:C5H13NO

    分子量:103.163

    精确质量:103.1

    Psa:46.25

    MDL号:MFCD00059847

    外观与性状:无色固体

    密度:0.918g/cm3

    沸点:179.2ºC at 760mmHg

    熔点:70°C

    闪点:62.1ºC

    折射率:1.451

    蒸汽压:0.285mmHg at 25°C

    安全说明:S26-S36

    危险类别码:R36/38

    海关编码:2922199090

    展开

    合成26734-09-8
    Matrix 3-Amino-2,2-dimethylpropan-1... 3-Amino-2,2-dimethylpropan-1... 3-4周 询价 MA154621 /
    合成382-45-6

    CAS号:382-45-6

    品名:肾上腺甾酮Adrenosterone

    中文别名:雄甾-4-烯-3,11,17-三酮;4-雄烯-3,11,17-三酮;ADRENOSTERONE(11-OXO);

    英文别名:Reichstein’ssubstanceG;androst-4-ene-3,11,17-trione;Androst-4-ene-3,11,17-trione;11-KETOANDROSTENEDIONE;4-androsten-11-keto-3,17-dione;Reichstein'sSubstanceG;Andrenosterone;11-Ketoandrostenedione;Androsten-(4)-trion-(3.11.17);Androst-4-en-3,11,17-trion;REICHSTEIN'S'G';4-androsten-11,3,17-trione;11-Oxy-4-androstenedione;4-androstene-3,11,17-trione;4-ANDROSTEN-3,11,17-TRIONE;REICHSTEIN'SSUBSTANCEG;4-Androstene-3,11,17-trione;

    分子式:C19H24O3

    分子量:300.392

    精确质量:300.173

    Psa:51.21

    MDL号:MFCD00003606

    外观与性状:灰白色至淡黄色固体

    密度:1.18g/cm3

    沸点:476.1ºC at 760mmHg

    熔点:219-222°C(lit.)

    闪点:206ºC

    折射率:290 ° (C=0.2, EtOH)

    WGK Germany:3

    海关编码:2942000000

    简介:Adrenosteroneisasteroidhormonewithweakandrogeniceffect.Itwasfirstisolatedin1936fromtheadrenalcortexbyTadeusReichsteinatthePharmaceuticalInstituteintheUniversityofBasel.Originally,adrenosteronewascalledReichstein'ssubstanceG.Adrenosteroneoccursintraceamountsinhumansaswellasmostmammalsandinlargeramountsinfish,whereitisaprecursortotheprimaryandrogen,11-ketotestosterone.

    用途:优质医药原料。

     382-45-6 详细信息

    合成

    CAS号:382-45-6

    品名:肾上腺甾酮Adrenosterone

    中文别名:雄甾-4-烯-3,11,17-三酮;4-雄烯-3,11,17-三酮;ADRENOSTERONE(11-OXO);

    英文别名:Reichstein’ssubstanceG;androst-4-ene-3,11,17-trione;Androst-4-ene-3,11,17-trione;11-KETOANDROSTENEDIONE;4-androsten-11-keto-3,17-dione;Reichstein'sSubstanceG;Andrenosterone;11-Ketoandrostenedione;Androsten-(4)-trion-(3.11.17);Androst-4-en-3,11,17-trion;REICHSTEIN'S'G';4-androsten-11,3,17-trione;11-Oxy-4-androstenedione;4-androstene-3,11,17-trione;4-ANDROSTEN-3,11,17-TRIONE;REICHSTEIN'SSUBSTANCEG;4-Androstene-3,11,17-trione;

    分子式:C19H24O3

    分子量:300.392

    精确质量:300.173

    Psa:51.21

    MDL号:MFCD00003606

    外观与性状:灰白色至淡黄色固体

    密度:1.18g/cm3

    沸点:476.1ºC at 760mmHg

    熔点:219-222°C(lit.)

    闪点:206ºC

    折射率:290 ° (C=0.2, EtOH)

    WGK Germany:3

    海关编码:2942000000

    简介:Adrenosteroneisasteroidhormonewithweakandrogeniceffect.Itwasfirstisolatedin1936fromtheadrenalcortexbyTadeusReichsteinatthePharmaceuticalInstituteintheUniversityofBasel.Originally,adrenosteronewascalledReichstein'ssubstanceG.Adrenosteroneoccursintraceamountsinhumansaswellasmostmammalsandinlargeramountsinfish,whereitisaprecursortotheprimaryandrogen,11-ketotestosterone.

    用途:优质医药原料。

    展开

    合成382-45-6
    Matrix Androst-4-ene-3,11,17-trione Androst-4-ene-3,11,17-trione 3-4周 询价 MA157253 /
    合成39549-31-0

    CAS号:39549-31-0

    品名:6-氨基-2,4-二氯-3-甲基苯酚盐酸盐6-Amino-2,4-dichloro-3-methylphenolhydrochloride

    中文别名:2-氨基-4,6-二氯-5-甲基苯酚盐酸盐;2-羟基-3,5-二氯-4-甲基苯胺盐酸盐;3,5-二氯-2-羟基-4-甲基苯胺盐酸盐;6-氨基-2,4-二氯间甲酚盐酸盐;

    英文别名:6-Amino-2,4-dichloro-m-cresolHydrochloride;6-Amino-2,4-dichloro-3-methylphenolHydrochloride;6-amino-2,4-dichloro-3-methylphenol,hydrochloride;

    分子式:C7H8Cl3NO

    分子量:228.504

    精确质量:226.967

    Psa:46.25

    MDL号:MFCD00035472

    密度:1.473 g/cm3

    沸点:296.3ºC at 760 mmHg

    熔点:134 °C

    闪点:133ºC

    折射率:1.64

    安全说明:S26-S36

    危险类别码:R36/37/38

    WGK Germany:3

    海关编码:2922299090

    危险品标志:Xi

     39549-31-0 详细信息

    合成

    CAS号:39549-31-0

    品名:6-氨基-2,4-二氯-3-甲基苯酚盐酸盐6-Amino-2,4-dichloro-3-methylphenolhydrochloride

    中文别名:2-氨基-4,6-二氯-5-甲基苯酚盐酸盐;2-羟基-3,5-二氯-4-甲基苯胺盐酸盐;3,5-二氯-2-羟基-4-甲基苯胺盐酸盐;6-氨基-2,4-二氯间甲酚盐酸盐;

    英文别名:6-Amino-2,4-dichloro-m-cresolHydrochloride;6-Amino-2,4-dichloro-3-methylphenolHydrochloride;6-amino-2,4-dichloro-3-methylphenol,hydrochloride;

    分子式:C7H8Cl3NO

    分子量:228.504

    精确质量:226.967

    Psa:46.25

    MDL号:MFCD00035472

    密度:1.473 g/cm3

    沸点:296.3ºC at 760 mmHg

    熔点:134 °C

    闪点:133ºC

    折射率:1.64

    安全说明:S26-S36

    危险类别码:R36/37/38

    WGK Germany:3

    海关编码:2922299090

    危险品标志:Xi

    展开

    合成39549-31-0
    Matrix 6-Amino-2,4-dichloro-3-methy... 6-Amino-2,4-dichloro-3-methy... 3-4周 询价 MA155352 /
    合成88653-55-8

    CAS号:88653-55-8

    品名:2-乙酰基-5-氰基噻吩5-acetylthiophene-2-carbonitrile

    中文别名:2-乙酰-5-氰基噻吩;5-乙酰基硫代苯-2-腈;

    英文别名:5-cyano-2-acetylthiophene;5-acetyl-2-thienylcyanide;2-ACETYL-5-CYANOTHIOPHENE;5-acetyl-thiophene-2-carbonitrile;5-acetyl-2-thiophenecarbonitrile;2-cyano-5-acetylthiophene;

    分子式:C7H5NOS

    分子量:151.186

    精确质量:151.009

    Psa:69.1

    MDL号:MFCD00052314

    密度:1.26 g/cm3

    沸点:95 °C

    熔点:77 °C

    闪点:95-97°C/0.5mm

    折射率:1.561

    安全说明:S23-S36/37/39

    危险类别码:R20/21/22

    海关编码:2934999090

    危险品运输编码:3276

    危险类别:6.1

    包装等级:III

     88653-55-8 详细信息

    合成

    CAS号:88653-55-8

    品名:2-乙酰基-5-氰基噻吩5-acetylthiophene-2-carbonitrile

    中文别名:2-乙酰-5-氰基噻吩;5-乙酰基硫代苯-2-腈;

    英文别名:5-cyano-2-acetylthiophene;5-acetyl-2-thienylcyanide;2-ACETYL-5-CYANOTHIOPHENE;5-acetyl-thiophene-2-carbonitrile;5-acetyl-2-thiophenecarbonitrile;2-cyano-5-acetylthiophene;

    分子式:C7H5NOS

    分子量:151.186

    精确质量:151.009

    Psa:69.1

    MDL号:MFCD00052314

    密度:1.26 g/cm3

    沸点:95 °C

    熔点:77 °C

    闪点:95-97°C/0.5mm

    折射率:1.561

    安全说明:S23-S36/37/39

    危险类别码:R20/21/22

    海关编码:2934999090

    危险品运输编码:3276

    危险类别:6.1

    包装等级:III

    展开

    合成88653-55-8
    阿法埃莎 5-乙酰基噻吩-2-甲腈,97% 5-Acetylthiophene-2-carbonit... 现货

     970.00
    A12765 97%
    合成3378-72-1

    CAS号:3378-72-1

    品名:N-叔丁基苄胺N-benzyl-2-methylpropan-2-amine

    中文别名:N-苄基叔丁胺;苄基叔丁胺;N-(1,1-二甲基乙基)苄胺;N-苄基叔丁基胺;

    英文别名:N-Benzyl-tert-butylamine;Benzyl-tert-butyl-amine;N-Benzyl-2-methylpropan-2-amine;Benzenemethanamine,N-(1,1-dimethylethyl)-;N-t-Butylbenzylamine;N-(Tert-Butyl)Benzylamine;N-benzyl-N-t-butylamine;N-tert-butyl-N-benzylamine;N-tert-ButylbenzylaMine;N-benzyl-t-butylamine;

    分子式:C11H17N

    分子量:163.259

    精确质量:163.136

    Psa:12.03

    EINECS号:222-179-6

    MDL号:MFCD00008798

    外观与性状:无色透明液体

    密度:0.881g/mLat 25°C(lit.)

    沸点:80°C5mm Hg(lit.)

    熔点:-25 °C

    闪点:176°F

    折射率:n20/D 1.497(lit.)

    稳定性:Stable at room temperature in closed containers under normal storage and handling conditions.

    储存条件:Keep away from heat, sparks, and flame. Keep away from sources of ignition. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

    安全说明:S23-S24/25

    危险类别码:R34

    WGK Germany:3

    海关编码:29214980

    危险品运输编码:2735

    危险类别:8

    包装等级:III

    危险品标志:C

    用途:舒喘灵硫酸盐的中间体

     3378-72-1 详细信息

    合成

    CAS号:3378-72-1

    品名:N-叔丁基苄胺N-benzyl-2-methylpropan-2-amine

    中文别名:N-苄基叔丁胺;苄基叔丁胺;N-(1,1-二甲基乙基)苄胺;N-苄基叔丁基胺;

    英文别名:N-Benzyl-tert-butylamine;Benzyl-tert-butyl-amine;N-Benzyl-2-methylpropan-2-amine;Benzenemethanamine,N-(1,1-dimethylethyl)-;N-t-Butylbenzylamine;N-(Tert-Butyl)Benzylamine;N-benzyl-N-t-butylamine;N-tert-butyl-N-benzylamine;N-tert-ButylbenzylaMine;N-benzyl-t-butylamine;

    分子式:C11H17N

    分子量:163.259

    精确质量:163.136

    Psa:12.03

    EINECS号:222-179-6

    MDL号:MFCD00008798

    外观与性状:无色透明液体

    密度:0.881g/mLat 25°C(lit.)

    沸点:80°C5mm Hg(lit.)

    熔点:-25 °C

    闪点:176°F

    折射率:n20/D 1.497(lit.)

    稳定性:Stable at room temperature in closed containers under normal storage and handling conditions.

    储存条件:Keep away from heat, sparks, and flame. Keep away from sources of ignition. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

    安全说明:S23-S24/25

    危险类别码:R34

    WGK Germany:3

    海关编码:29214980

    危险品运输编码:2735

    危险类别:8

    包装等级:III

    危险品标志:C

    用途:舒喘灵硫酸盐的中间体

    展开

    合成3378-72-1
    Matrix N-Benzyl-2-methylpropan-2-am... N-Benzyl-2-methylpropan-2-am... 3-4周 询价 MA157415 /
    合成843-55-0

    CAS号:843-55-0

    品名:1,1'-双(4-羟基苯基)环己烷1,1-Bis(4-Hydroxyphenyl)Cyclohexane

    中文别名:1,1-双(4-羟基苯基)环己烷;1,1-二(4-羟基苯基)环己烷;双酚Z;4,4'-环亚己基双苯酚;4,4'-二羟基二苯环己烷;1,1-双(4-羟基苯基)环己烷;双酚Z;

    英文别名:4-[1-(4-hydroxyphenyl)cyclohexyl]phenol;

    分子式:C18H20O2

    分子量:268.35

    精确质量:268.146

    Psa:40.46

    UNII号:64ZF6464QY

    密度:1.166 g/cm3

    沸点:440.9ºC at 760 mmHg

    熔点:190-192°C(lit.)

    闪点:207.3ºC

    折射率:1.614

    安全说明:S26-S36

    危险类别码:R36/37/38

    WGK Germany:3

    海关编码:2907299090

    危险品标志:Xi

    信号词:Warning

    危险性防范说明:P261; P305 + P351 + P338

    危险标志:GHS07

    危险性描述:H315; H319; H335

    简介:BisphenolZisoneofthemanyderivativesofBisphenolAthatcanbeusedasHIF(hypoxia-induciblefactor)inhibitors,antitumoragents,angiogenesisinhibitors,andantihypoxicagents.

     843-55-0 详细信息

    合成

    CAS号:843-55-0

    品名:1,1'-双(4-羟基苯基)环己烷1,1-Bis(4-Hydroxyphenyl)Cyclohexane

    中文别名:1,1-双(4-羟基苯基)环己烷;1,1-二(4-羟基苯基)环己烷;双酚Z;4,4'-环亚己基双苯酚;4,4'-二羟基二苯环己烷;1,1-双(4-羟基苯基)环己烷;双酚Z;

    英文别名:4-[1-(4-hydroxyphenyl)cyclohexyl]phenol;

    分子式:C18H20O2

    分子量:268.35

    精确质量:268.146

    Psa:40.46

    UNII号:64ZF6464QY

    密度:1.166 g/cm3

    沸点:440.9ºC at 760 mmHg

    熔点:190-192°C(lit.)

    闪点:207.3ºC

    折射率:1.614

    安全说明:S26-S36

    危险类别码:R36/37/38

    WGK Germany:3

    海关编码:2907299090

    危险品标志:Xi

    信号词:Warning

    危险性防范说明:P261; P305 + P351 + P338

    危险标志:GHS07

    危险性描述:H315; H319; H335

    简介:BisphenolZisoneofthemanyderivativesofBisphenolAthatcanbeusedasHIF(hypoxia-induciblefactor)inhibitors,antitumoragents,angiogenesisinhibitors,andantihypoxicagents.

    展开

    合成843-55-0
    Matrix 4,4'-Cyclohexane-1,1-diyldip... 4,4'-Cyclohexane-1,1-diyldip... 3-4周 询价 MA155248 /
    合成15486-96-1

    CAS号:15486-96-1

    品名:3-溴丙酰氯3-Bromopropionylchloride

    中文别名:β-溴丙酰氯;beta-溴丙酰氯;

    英文别名:3-BroMopropionylChloride;3-bromopropanoylchloride;

    分子式:C3H4BrClO

    分子量:171.42

    精确质量:169.913

    Psa:17.07

    EINECS号:239-515-2

    MDL号:MFCD00000746

    PubChem号:24848528

    外观与性状:透明黄色液体

    密度:1.701g/mLat 25°C(lit.)

    沸点:55-57°C17mm Hg(lit.)

    闪点:175°F

    折射率:n20/D 1.49(lit.)

    储存条件:Refrigerator

    蒸汽压:2.86mmHg at 25°C

    安全说明:S23-S26-S27-S36/37/39-S45-S25

    危险类别码:R34

    WGK Germany:3

    海关编码:2915900090

    危险品运输编码:UN 3265 8/PG 2

    危险类别:8

    包装等级:III

    危险品标志:C

    用途:医药中间体,用于合成3-肼基-1-吗啉-1-丙酮,3-肼基-1-(4-甲基哌嗪-1-基)-1-丙酮等。

     15486-96-1 详细信息

    合成

    CAS号:15486-96-1

    品名:3-溴丙酰氯3-Bromopropionylchloride

    中文别名:β-溴丙酰氯;beta-溴丙酰氯;

    英文别名:3-BroMopropionylChloride;3-bromopropanoylchloride;

    分子式:C3H4BrClO

    分子量:171.42

    精确质量:169.913

    Psa:17.07

    EINECS号:239-515-2

    MDL号:MFCD00000746

    PubChem号:24848528

    外观与性状:透明黄色液体

    密度:1.701g/mLat 25°C(lit.)

    沸点:55-57°C17mm Hg(lit.)

    闪点:175°F

    折射率:n20/D 1.49(lit.)

    储存条件:Refrigerator

    蒸汽压:2.86mmHg at 25°C

    安全说明:S23-S26-S27-S36/37/39-S45-S25

    危险类别码:R34

    WGK Germany:3

    海关编码:2915900090

    危险品运输编码:UN 3265 8/PG 2

    危险类别:8

    包装等级:III

    危险品标志:C

    用途:医药中间体,用于合成3-肼基-1-吗啉-1-丙酮,3-肼基-1-(4-甲基哌嗪-1-基)-1-丙酮等。

    展开

    合成15486-96-1
    Matrix 3-Bromopropanoylchloride 3-Bromopropanoylchloride 3-4周 询价 MA200737 /
    合成7424-00-2

    CAS号:7424-00-2

    品名:DL-4-氯苯丙氨酸DL-4-Chlorophenylalanine

    中文别名:芬克洛宁;4-氯-DL-苯丙氨酸;DL-对氯苯基丙氨酸;DL-4-氯苯基丙氨酸;DL-对氯苯初油氨基酸;

    英文别名:Fenclonine;fenclonin;para-chlorophenylalanine;2-amino-3-(4-chlorophenyl)propanoicacid;4-Chloro-DL-phenylalanine;DL-p-Chlorophenylalanine;4-Chlorophenylalanine;cp10,188;H-DL-PHE(4-CL)-OH;fenchlonine;c-pal;RS-4-chlorophenylalanine;PCP;PCP,PCPA;4-Cl-DL-Phe;3-(p-chlorophenyl)alanine;DL-Phe(4-Cl)-OH;

    分子式:C9H10ClNO2

    分子量:199.634

    精确质量:199.04

    Psa:63.32

    RTECS号:AY4390010

    MDL号:MFCD00002601

    外观与性状:白色固体

    密度:1.336 g/cm3

    沸点:339.5ºC at 760 mmHg

    熔点:&>240°C (dec.)(lit.)

    闪点:159.1ºC

    稳定性:Stable under normal temperatures and pressures.

    储存条件:-20ºC

    安全说明:S36/37-S45

    危险类别码:R25; R43

    WGK Germany:3

    海关编码:2922499990

    危险品运输编码:UN 2811 6.1/PG 3

    危险品标志:T

    简介:Fenclonine,alsoknownaspara-chlorophenylalanine(PCPA),actsasaselectiveandirreversibleinhibitoroftryptophanhydroxylase,whichisarate-limitingenzymeinthebiosynthesisofserotonin.

     7424-00-2 详细信息

    合成

    CAS号:7424-00-2

    品名:DL-4-氯苯丙氨酸DL-4-Chlorophenylalanine

    中文别名:芬克洛宁;4-氯-DL-苯丙氨酸;DL-对氯苯基丙氨酸;DL-4-氯苯基丙氨酸;DL-对氯苯初油氨基酸;

    英文别名:Fenclonine;fenclonin;para-chlorophenylalanine;2-amino-3-(4-chlorophenyl)propanoicacid;4-Chloro-DL-phenylalanine;DL-p-Chlorophenylalanine;4-Chlorophenylalanine;cp10,188;H-DL-PHE(4-CL)-OH;fenchlonine;c-pal;RS-4-chlorophenylalanine;PCP;PCP,PCPA;4-Cl-DL-Phe;3-(p-chlorophenyl)alanine;DL-Phe(4-Cl)-OH;

    分子式:C9H10ClNO2

    分子量:199.634

    精确质量:199.04

    Psa:63.32

    RTECS号:AY4390010

    MDL号:MFCD00002601

    外观与性状:白色固体

    密度:1.336 g/cm3

    沸点:339.5ºC at 760 mmHg

    熔点:&>240°C (dec.)(lit.)

    闪点:159.1ºC

    稳定性:Stable under normal temperatures and pressures.

    储存条件:-20ºC

    安全说明:S36/37-S45

    危险类别码:R25; R43

    WGK Germany:3

    海关编码:2922499990

    危险品运输编码:UN 2811 6.1/PG 3

    危险品标志:T

    简介:Fenclonine,alsoknownaspara-chlorophenylalanine(PCPA),actsasaselectiveandirreversibleinhibitoroftryptophanhydroxylase,whichisarate-limitingenzymeinthebiosynthesisofserotonin.

    展开

    合成7424-00-2
    Matrix 2-Amino-3-(4-chlorophenyl)pr... 2-Amino-3-(4-chlorophenyl)pr... 3-4周 询价 MA201708 /
    合成2818-69-1

    CAS号:2818-69-1

    品名:2-甲基-5-氯苯并咪唑5-Chloro-2-methylbenzimidazole

    中文别名:5-氯-2-甲基苯并咪唑;

    英文别名:1H-BenziMidazole,6-chloro-2-Methyl;2-METHYL-5-CHLOROBENZIMIDAZOLE;5-Chloro-2-MethylbenziMidazole;6-CHLORO-2-METHYL-1H-BENZIMIDAZOLE;5-Chloro-2-methyl-1H-benzo[d]imidazole;5-chloro-2-methyl-1h-benzimidazol;2-Methyl-5-chloro-1H-benzimidazole;2-Methyl-6-chloro-1H-benzimidazole;

    分子式:C8H7ClN2

    分子量:166.608

    精确质量:166.03

    Psa:28.68

    EINECS号:220-575-3

    外观与性状:淡棕色粉末

    密度:1.351g/cm3

    沸点:374.7ºC at 760mmHg

    熔点:197°C

    闪点:212.2ºC

    折射率:1.675

    稳定性:Stable. Combustible. Incompatible with strong oxidizing agents.

    储存条件:Keep in a cool, dry, dark location in a tightly sealed container or cylinder. Keep away from incompatible materials, ignition sources and untrained individuals. Secure and label area. Protect containers/cylinders from physical damage.

    蒸汽压:1.76E-05mmHg at 25°C

    安全说明:S26-S36/37/39

    危险类别码:R36/37/38

    海关编码:2933990090

    危险品标志:Xi

     2818-69-1 详细信息

    合成

    CAS号:2818-69-1

    品名:2-甲基-5-氯苯并咪唑5-Chloro-2-methylbenzimidazole

    中文别名:5-氯-2-甲基苯并咪唑;

    英文别名:1H-BenziMidazole,6-chloro-2-Methyl;2-METHYL-5-CHLOROBENZIMIDAZOLE;5-Chloro-2-MethylbenziMidazole;6-CHLORO-2-METHYL-1H-BENZIMIDAZOLE;5-Chloro-2-methyl-1H-benzo[d]imidazole;5-chloro-2-methyl-1h-benzimidazol;2-Methyl-5-chloro-1H-benzimidazole;2-Methyl-6-chloro-1H-benzimidazole;

    分子式:C8H7ClN2

    分子量:166.608

    精确质量:166.03

    Psa:28.68

    EINECS号:220-575-3

    外观与性状:淡棕色粉末

    密度:1.351g/cm3

    沸点:374.7ºC at 760mmHg

    熔点:197°C

    闪点:212.2ºC

    折射率:1.675

    稳定性:Stable. Combustible. Incompatible with strong oxidizing agents.

    储存条件:Keep in a cool, dry, dark location in a tightly sealed container or cylinder. Keep away from incompatible materials, ignition sources and untrained individuals. Secure and label area. Protect containers/cylinders from physical damage.

    蒸汽压:1.76E-05mmHg at 25°C

    安全说明:S26-S36/37/39

    危险类别码:R36/37/38

    海关编码:2933990090

    危险品标志:Xi

    展开

    合成2818-69-1
    Matrix 5-Chloro-2-methyl-1H-benzimi... 5-Chloro-2-methyl-1H-benzimi... 3-4周 询价 MA159492 /
    合成3505-38-2

    CAS号:3505-38-2

    品名:马来酸罗托沙敏carbinoxaminemaleate

    中文别名:卡比沙明马来酸盐;N-[2-[(4-氯苯基)(2-吡啶基)甲氧基]乙基]-N,N-二甲基胺马来酸盐;马来酸卡比沙明;

    英文别名:Carbinoxaminemaleatesalt;CarbinoxamineMaleateSalt;CarbinoxamineMaleateSalt;(Z)-but-2-enedioicacid,2-[(4-chlorophenyl)-pyridin-2-ylmethoxy]-N,N-dimethylethanamine;CarbinoxamineMaleate;

    分子式:C20H23ClN2O5

    分子量:406.86

    精确质量:406.13

    Psa:99.96

    UNII号:02O55696WH

    外观与性状:灰白色固体

    密度:

    沸点:381.1ºC at 760 mmHg

    熔点:116-118ºC

    闪点:184.3ºC

    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; S36/37/39; S45

    危险类别码:R25

    海关编码:2933399090

    危险品运输编码:UN 3249

    危险类别:6.1(b)

    包装等级:III

    危险品标志:T

    简介:Analgesicandanti-inflammatorycompound.

     3505-38-2 详细信息

    合成

    CAS号:3505-38-2

    品名:马来酸罗托沙敏carbinoxaminemaleate

    中文别名:卡比沙明马来酸盐;N-[2-[(4-氯苯基)(2-吡啶基)甲氧基]乙基]-N,N-二甲基胺马来酸盐;马来酸卡比沙明;

    英文别名:Carbinoxaminemaleatesalt;CarbinoxamineMaleateSalt;CarbinoxamineMaleateSalt;(Z)-but-2-enedioicacid,2-[(4-chlorophenyl)-pyridin-2-ylmethoxy]-N,N-dimethylethanamine;CarbinoxamineMaleate;

    分子式:C20H23ClN2O5

    分子量:406.86

    精确质量:406.13

    Psa:99.96

    UNII号:02O55696WH

    外观与性状:灰白色固体

    密度:

    沸点:381.1ºC at 760 mmHg

    熔点:116-118ºC

    闪点:184.3ºC

    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; S36/37/39; S45

    危险类别码:R25

    海关编码:2933399090

    危险品运输编码:UN 3249

    危险类别:6.1(b)

    包装等级:III

    危险品标志:T

    简介:Analgesicandanti-inflammatorycompound.

    展开

    合成3505-38-2
    Matrix {2-[(4-Chlorophenyl)(pyridin... {2-[(4-Chlorophenyl)(pyridin... 3-4周 询价 MA155633 /
    合成6271-79-0

    CAS号:6271-79-0

    品名:二硝基联苯胺3,3'-Dinitrobenzidine

    中文别名:3,3'-二硝基对二氨基联苯;

    英文别名:4-(4-amino-3-nitrophenyl)-2-nitroaniline;

    分子式:C12H10N4O4

    分子量:274.232

    精确质量:274.07

    Psa:143.68

    UNII号:7M226SQ8G9

    外观与性状:棕色油性固体

    密度:1.498g/cm3

    沸点:497.4ºC at 760 mmHg

    熔点:275ºC

    闪点:254.6ºC

    折射率:1.721

    储存条件:Refrigerator

    安全说明:S22; S36/37/39

    危险类别码:R20/21/22

    海关编码:2921590090

    简介:Usedforpreparationofsymmetricalbis-benzimidazolederivativesforinhibitionofgastricacidsecretion.

     6271-79-0 详细信息

    合成

    CAS号:6271-79-0

    品名:二硝基联苯胺3,3'-Dinitrobenzidine

    中文别名:3,3'-二硝基对二氨基联苯;

    英文别名:4-(4-amino-3-nitrophenyl)-2-nitroaniline;

    分子式:C12H10N4O4

    分子量:274.232

    精确质量:274.07

    Psa:143.68

    UNII号:7M226SQ8G9

    外观与性状:棕色油性固体

    密度:1.498g/cm3

    沸点:497.4ºC at 760 mmHg

    熔点:275ºC

    闪点:254.6ºC

    折射率:1.721

    储存条件:Refrigerator

    安全说明:S22; S36/37/39

    危险类别码:R20/21/22

    海关编码:2921590090

    简介:Usedforpreparationofsymmetricalbis-benzimidazolederivativesforinhibitionofgastricacidsecretion.

    展开

    合成6271-79-0
    Matrix 3,3'-Dinitrobiphenyl-4,4'-di... 3,3'-Dinitrobiphenyl-4,4'-di... 3-4周 询价 MA156711 /
    合成31551-45-8

    CAS号:31551-45-8

    品名:2,7-二硝基-9-芴2,7-dinitrofluoren-9-one

    中文别名:2,7-二硝基-9-芴

    英文别名:2,5-DIMETHYLPHENYLISOTHIOCYANATE;2,7-dinitrofluorenone;EINECS250-695-1;Fluoren-9-one,2,7-dinitro;2,7-Dinitro-fluoren-9-on;2,7-Dinitro-9-fluorenone;9-Oxo-2,7-dinitrofluorene;9-Fluorenone,2,7-dinitro;2,7-dinitro-fluoren-9-one;9H-Fluoren-9-one,2,7-dinitro;

    分子式:C13H6N2O5

    分子量:270.197

    精确质量:270.028

    Psa:108.71

    RTECS号:LL9051000

    EINECS号:250-695-1

    外观与性状:淡绿色固体

    密度:1.603g/cm3

    沸点:504.2ºC at 760mmHg

    熔点:292-295°C(lit.)

    闪点:263.5ºC

    折射率:1.726

    稳定性:Stable under normal temperatures and pressures.

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

    安全说明:S24/25; S36/37; S26

    危险类别码:R36/37/38

    WGK Germany:3

    海关编码:2914700090

    危险品标志:Xi

     31551-45-8 详细信息

    合成

    CAS号:31551-45-8

    品名:2,7-二硝基-9-芴2,7-dinitrofluoren-9-one

    中文别名:2,7-二硝基-9-芴

    英文别名:2,5-DIMETHYLPHENYLISOTHIOCYANATE;2,7-dinitrofluorenone;EINECS250-695-1;Fluoren-9-one,2,7-dinitro;2,7-Dinitro-fluoren-9-on;2,7-Dinitro-9-fluorenone;9-Oxo-2,7-dinitrofluorene;9-Fluorenone,2,7-dinitro;2,7-dinitro-fluoren-9-one;9H-Fluoren-9-one,2,7-dinitro;

    分子式:C13H6N2O5

    分子量:270.197

    精确质量:270.028

    Psa:108.71

    RTECS号:LL9051000

    EINECS号:250-695-1

    外观与性状:淡绿色固体

    密度:1.603g/cm3

    沸点:504.2ºC at 760mmHg

    熔点:292-295°C(lit.)

    闪点:263.5ºC

    折射率:1.726

    稳定性:Stable under normal temperatures and pressures.

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

    安全说明:S24/25; S36/37; S26

    危险类别码:R36/37/38

    WGK Germany:3

    海关编码:2914700090

    危险品标志:Xi

    展开

    合成31551-45-8
    Matrix 2,7-Dinitrofluoren-9-one 2,7-Dinitrofluoren-9-one 3-4周 询价 MA199673 /
    合成495-71-6

    CAS号:495-71-6

    品名:1,2-联苯甲酰乙烷1,2-Dibenzoylethane

    中文别名:1,2-二苯甲酰乙烷;1,4-二苯基-1,4-丁二酮;1,2-二苯甲酰基乙烷;

    英文别名:1,4-diphenylbutane-1,4-dione;1,4-Diphenyl-1,4-butanedione;1,4-Diphenylbutane-1,4-dione;1,2-DIBENZOYLETHANE;

    分子式:C16H14O2

    分子量:238.281

    精确质量:238.099

    Psa:34.14

    MDL号:MFCD00037818

    密度:1.116 g/cm3

    沸点:260 °C / 15mmHg

    熔点:144-145°C

    闪点:152.5ºC

    折射率:1.574

    蒸汽压:7.67E-07mmHg at 25°C

    安全说明:S22-S24/25

    海关编码:2914399090

    简介:ItiseffectiveininhibitingtheinvivomammaryDMBA-DNAadductformation.ThisinhibitoryeffectonmammaryDNAadductformationwasassociatedwithincreasedliveractivitiesofglutathioneS-transferase,QR,and7-ethoxyresorufin-O-deethylase.

     495-71-6 详细信息

    合成

    CAS号:495-71-6

    品名:1,2-联苯甲酰乙烷1,2-Dibenzoylethane

    中文别名:1,2-二苯甲酰乙烷;1,4-二苯基-1,4-丁二酮;1,2-二苯甲酰基乙烷;

    英文别名:1,4-diphenylbutane-1,4-dione;1,4-Diphenyl-1,4-butanedione;1,4-Diphenylbutane-1,4-dione;1,2-DIBENZOYLETHANE;

    分子式:C16H14O2

    分子量:238.281

    精确质量:238.099

    Psa:34.14

    MDL号:MFCD00037818

    密度:1.116 g/cm3

    沸点:260 °C / 15mmHg

    熔点:144-145°C

    闪点:152.5ºC

    折射率:1.574

    蒸汽压:7.67E-07mmHg at 25°C

    安全说明:S22-S24/25

    海关编码:2914399090

    简介:ItiseffectiveininhibitingtheinvivomammaryDMBA-DNAadductformation.ThisinhibitoryeffectonmammaryDNAadductformationwasassociatedwithincreasedliveractivitiesofglutathioneS-transferase,QR,and7-ethoxyresorufin-O-deethylase.

    展开

    合成495-71-6
    Matrix 1,4-Diphenylbutane-1,4-dione 1,4-Diphenylbutane-1,4-dione 3-4周 询价 MA162244 /
    合成347389-74-6

    CAS号:347389-74-6

    品名:2-乙炔-4,4,5,5-四甲基-[1,3,2]二噁硼烷2-Ethynyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

    中文别名:乙炔基硼酸频那醇酯;2-乙炔基-4,4,5,5-四甲基-1,3,2-二氧环戊硼烷;

    英文别名:2-ethynyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane;EthynylboronicAcidPinacolEster;

    分子式:C8H13BO2

    分子量:151.999

    精确质量:152.101

    Psa:18.46

    密度:0.9±0.1g/cm3

    沸点:132.6±23.0°Cat760mmHg

    熔点:25°C

    闪点:34.0±22.6°C

    折射率:1.427

    储存条件:0-10°C;存放于惰性气体之中;避免湿气(分解),加热

    蒸汽压:10.8±0.2mmHgat25°C

     347389-74-6 详细信息

    合成

    CAS号:347389-74-6

    品名:2-乙炔-4,4,5,5-四甲基-[1,3,2]二噁硼烷2-Ethynyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

    中文别名:乙炔基硼酸频那醇酯;2-乙炔基-4,4,5,5-四甲基-1,3,2-二氧环戊硼烷;

    英文别名:2-ethynyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane;EthynylboronicAcidPinacolEster;

    分子式:C8H13BO2

    分子量:151.999

    精确质量:152.101

    Psa:18.46

    密度:0.9±0.1g/cm3

    沸点:132.6±23.0°Cat760mmHg

    熔点:25°C

    闪点:34.0±22.6°C

    折射率:1.427

    储存条件:0-10°C;存放于惰性气体之中;避免湿气(分解),加热

    蒸汽压:10.8±0.2mmHgat25°C

    展开

    合成347389-74-6
    Matrix 2-Ethynyl-4,4,5,5-tetramethy... 2-Ethynyl-4,4,5,5-tetramethy... 3-4周 询价 MA177806 /
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