筛选出 17 条数据

    品牌 产品 货期 价格 货号 规格 /
    卤代烃261951-71-7

    CAS号:261951-71-7

    品名:5-氟-2-甲基溴苄2-(bromomethyl)-4-fluoro-1-methylbenzene

    中文别名:5-氟-2-甲基苄溴;2-甲基-5-氟溴苄;

    英文别名:5-Fluoro-2-methylbenzylbromide;α-Bromo-4-fluoro-o-xylene;2-methyl-5-fluorobenzylbromide;5-Fluoro-2-methylbenzylBromide;2-(Bromomethyl)-4-fluoro-1-methylbenzene;

    分子式:C8H8BrF

    分子量:203.052

    精确质量:201.979

    Psa:0.0

    MDL号:MFCD01631528

    密度:1.456g/cm3

    沸点:86°C/3mm

    闪点:86°C/3mm

    折射率:1.539

    蒸汽压:0.247mmHg at 25°C

    海关编码:2903999090

    危险品运输编码:UN1760

    危险类别:8

    包装等级:III

    危险品标志:C

     261951-71-7 详细信息

    卤代烃

    CAS号:261951-71-7

    品名:5-氟-2-甲基溴苄2-(bromomethyl)-4-fluoro-1-methylbenzene

    中文别名:5-氟-2-甲基苄溴;2-甲基-5-氟溴苄;

    英文别名:5-Fluoro-2-methylbenzylbromide;α-Bromo-4-fluoro-o-xylene;2-methyl-5-fluorobenzylbromide;5-Fluoro-2-methylbenzylBromide;2-(Bromomethyl)-4-fluoro-1-methylbenzene;

    分子式:C8H8BrF

    分子量:203.052

    精确质量:201.979

    Psa:0.0

    MDL号:MFCD01631528

    密度:1.456g/cm3

    沸点:86°C/3mm

    闪点:86°C/3mm

    折射率:1.539

    蒸汽压:0.247mmHg at 25°C

    海关编码:2903999090

    危险品运输编码:UN1760

    危险类别:8

    包装等级:III

    危险品标志:C

    展开

    卤代烃261951-71-7
    乐研 5-氟-2-甲基溴苄 2-(Bromomethyl)-4-fluoro-1-m... 现货

     16377.00
    1027724 98%
    有机砌块105728-90-3

    CAS号:105728-90-3

    品名:2-氟-5-甲氧基苯甲醛2-FLUORO-5-METHOXYBENZALDEHYDE

    中文别名:6-氟-间茴香醛;

    英文别名:5-methoxy-2-fluorobenzaldehyde;4-Fluoro-3-formylanisole;2-Fluoro-5-methoxybenzaldehyde;methyl2-amino-3-(2-fluoro-5-hydroxyphenyl)propanoate;2-fluoro-5-methoxy-benzaldehyde;6-fluoro-3-methoxybenzaldehyde;6-Fluoro-m-anisaldehyde;2-formyl-4-methoxyfluorobenzene;

    分子式:C8H7FO2

    分子量:154.138

    精确质量:154.043

    Psa:26.3

    BRN号:4379088

    MDL号:MFCD00070795

    PubChem号:24878620

    外观与性状:透明黄色液体

    密度:1.237g/mLat 25°C(lit.)

    沸点:229-230°C(lit.)

    闪点:226°F

    折射率:n20/D 1.532(lit.)

    蒸汽压:69.8mmHg at 25°C

    安全说明:S26-S36-S37/39

    危险类别码:R36/38

    WGK Germany:3

    海关编码:2913000090

    危险品标志:Xn; 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

     105728-90-3 详细信息

    有机砌块

    CAS号:105728-90-3

    品名:2-氟-5-甲氧基苯甲醛2-FLUORO-5-METHOXYBENZALDEHYDE

    中文别名:6-氟-间茴香醛;

    英文别名:5-methoxy-2-fluorobenzaldehyde;4-Fluoro-3-formylanisole;2-Fluoro-5-methoxybenzaldehyde;methyl2-amino-3-(2-fluoro-5-hydroxyphenyl)propanoate;2-fluoro-5-methoxy-benzaldehyde;6-fluoro-3-methoxybenzaldehyde;6-Fluoro-m-anisaldehyde;2-formyl-4-methoxyfluorobenzene;

    分子式:C8H7FO2

    分子量:154.138

    精确质量:154.043

    Psa:26.3

    BRN号:4379088

    MDL号:MFCD00070795

    PubChem号:24878620

    外观与性状:透明黄色液体

    密度:1.237g/mLat 25°C(lit.)

    沸点:229-230°C(lit.)

    闪点:226°F

    折射率:n20/D 1.532(lit.)

    蒸汽压:69.8mmHg at 25°C

    安全说明:S26-S36-S37/39

    危险类别码:R36/38

    WGK Germany:3

    海关编码:2913000090

    危险品标志:Xn; 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

    展开

    有机砌块105728-90-3
    乐研 2-氟-5-甲氧基苯甲醛 2-Fluoro-5-methoxybenzaldehy... 现货

     16170.00
    1015769 98%
    有机砌块53848-17-2

    CAS号:53848-17-2

    品名:2-溴-6-甲基苯胺2-Bromo-6-methylaniline

    中文别名:2-溴-6-甲基苯氨;2-甲基-6-溴苯胺;

    英文别名:Benzenamine,2-bromo-6-methyl-;2-Bromo-6-Methylaniline;2-BROMO-6-METHYLANILINE;

    分子式:C7H8BrN

    分子量:186.049

    精确质量:184.984

    Psa:26.02

    MDL号:MFCD04039885

    密度:1.4780g/mLat 25°C(lit.)

    沸点:105-107°C205mm Hg(lit.)

    闪点:215°F

    折射率:n20/D 1.6030(lit.)

    安全说明:S26-S36

    危险类别码:R36/37/38

    WGK Germany:3

    海关编码:2921430090

    危险品标志:Xi

     53848-17-2 详细信息

    有机砌块

    CAS号:53848-17-2

    品名:2-溴-6-甲基苯胺2-Bromo-6-methylaniline

    中文别名:2-溴-6-甲基苯氨;2-甲基-6-溴苯胺;

    英文别名:Benzenamine,2-bromo-6-methyl-;2-Bromo-6-Methylaniline;2-BROMO-6-METHYLANILINE;

    分子式:C7H8BrN

    分子量:186.049

    精确质量:184.984

    Psa:26.02

    MDL号:MFCD04039885

    密度:1.4780g/mLat 25°C(lit.)

    沸点:105-107°C205mm Hg(lit.)

    闪点:215°F

    折射率:n20/D 1.6030(lit.)

    安全说明:S26-S36

    危险类别码:R36/37/38

    WGK Germany:3

    海关编码:2921430090

    危险品标志:Xi

    展开

    有机砌块53848-17-2
    乐研 2-溴-6-甲基苯胺 2-Bromo-6-methylaniline 现货

     19212.00
    1035074 98%
    有机砌块69409-98-9

    CAS号:69409-98-9

    品名:2-氟-4-(三氟甲基)苯胺2-Fluoro-4-(trifluoromethyl)aniline

    中文别名:4-氨-3-氟三氟甲苯;

    英文别名:2-fluoro-4-(trifluoromethyl)aniline;

    分子式:C7H5F4N

    分子量:179.115

    精确质量:179.036

    Psa:26.02

    MDL号:MFCD01631629

    密度:1.383g/cm3

    沸点:172.8ºC at 760 mmHg

    闪点:60.6ºC

    折射率:1.46

    安全说明:S26-S36-S37-S39

    危险类别码:R20/21/22

    海关编码:2921420090

    危险品标志:Xi

     69409-98-9 详细信息

    有机砌块

    CAS号:69409-98-9

    品名:2-氟-4-(三氟甲基)苯胺2-Fluoro-4-(trifluoromethyl)aniline

    中文别名:4-氨-3-氟三氟甲苯;

    英文别名:2-fluoro-4-(trifluoromethyl)aniline;

    分子式:C7H5F4N

    分子量:179.115

    精确质量:179.036

    Psa:26.02

    MDL号:MFCD01631629

    密度:1.383g/cm3

    沸点:172.8ºC at 760 mmHg

    闪点:60.6ºC

    折射率:1.46

    安全说明:S26-S36-S37-S39

    危险类别码:R20/21/22

    海关编码:2921420090

    危险品标志:Xi

    展开

    有机砌块69409-98-9
    乐研 2-氟-4-(三氟甲基)苯胺 2-Fluoro-4-(trifluoromethyl)... 现货

     16470.00
    1040133 98%
    有机砌块15985-39-4

    CAS号:15985-39-4

    品名:L-蛋氨酸亚砜亚胺L-methioninesulfoximine

    中文别名:L-S-(3-氨基-3-羧丙基)-S-甲基砜亚胺;L-蛋氨酸磺酸盐;L-蛋氨酸砜亚胺;

    英文别名:(2S)-2-Amino-4-(S-methylsulfonimidoyl)butanoicacid;L-Methioninesulfoximine;L-S-(3-Amino-3-carboxypropyl)-S-methylsulfoximine;L-MethionineSulfoximine;2-Amino-4-(S-methylsulfonimidoyl)butanoicacid;

    分子式:C5H12N2O3S

    分子量:180.225

    精确质量:180.057

    Psa:112.62

    BRN号:6175446

    MDL号:MFCD00002621

    PubChem号:24278555

    外观与性状:白色结晶粉末

    密度:1.46g/cm3

    沸点:352.2ºC at 760mmHg

    熔点:&>210ºC (dec.)(lit.)

    闪点:166.8ºC

    储存条件:0-6ºC

    安全说明:S26

    危险类别码:R36/37/38

    海关编码:2925290090

    危险品标志:Xi

    简介:Methioninesulfoximineinhibitsbothglutaminesynthetaseandg-glutamylcysteinesynthetase.Workingconcentrationsforinhibitionofg-glutamylcysteinesynthetaseare0.2-2.0mM(52%inhibitionoccuredat100mM).\n\nMethioninesulfoximineisalsoatoxicbyproductofnitrogentrichloride,acompoundthatwasusedtobleachunprocessedwheatflourpriorto1968.Thecompoundhasbeeninvestigatedasapotentialneurotoxinlinkedtodiseasessuchasamyotrophiclateralsclerosis(ALS)andParkinson’sdisease.

     15985-39-4 详细信息

    有机砌块

    CAS号:15985-39-4

    品名:L-蛋氨酸亚砜亚胺L-methioninesulfoximine

    中文别名:L-S-(3-氨基-3-羧丙基)-S-甲基砜亚胺;L-蛋氨酸磺酸盐;L-蛋氨酸砜亚胺;

    英文别名:(2S)-2-Amino-4-(S-methylsulfonimidoyl)butanoicacid;L-Methioninesulfoximine;L-S-(3-Amino-3-carboxypropyl)-S-methylsulfoximine;L-MethionineSulfoximine;2-Amino-4-(S-methylsulfonimidoyl)butanoicacid;

    分子式:C5H12N2O3S

    分子量:180.225

    精确质量:180.057

    Psa:112.62

    BRN号:6175446

    MDL号:MFCD00002621

    PubChem号:24278555

    外观与性状:白色结晶粉末

    密度:1.46g/cm3

    沸点:352.2ºC at 760mmHg

    熔点:&>210ºC (dec.)(lit.)

    闪点:166.8ºC

    储存条件:0-6ºC

    安全说明:S26

    危险类别码:R36/37/38

    海关编码:2925290090

    危险品标志:Xi

    简介:Methioninesulfoximineinhibitsbothglutaminesynthetaseandg-glutamylcysteinesynthetase.Workingconcentrationsforinhibitionofg-glutamylcysteinesynthetaseare0.2-2.0mM(52%inhibitionoccuredat100mM).\n\nMethioninesulfoximineisalsoatoxicbyproductofnitrogentrichloride,acompoundthatwasusedtobleachunprocessedwheatflourpriorto1968.Thecompoundhasbeeninvestigatedasapotentialneurotoxinlinkedtodiseasessuchasamyotrophiclateralsclerosis(ALS)andParkinson’sdisease.

    展开

    有机砌块15985-39-4
    乐研 L-蛋氨酸亚砜亚胺 L-Methionine-DL-sulfoximine 现货

     19831.00
    1022783 98%
    有机砌块21524-39-0

    CAS号:21524-39-0

    品名:2,3-二氟苯腈2,3-Difluorobenzonitrile

    中文别名:2,3-二氟苯甲腈;2.3-二氟苯腈;,3-二氟苯腈;

    英文别名:Benzonitrile,2,3-difluoro;3-fluoro-2-fluorobenzonitrile;2,3-difluorobenzonitrile;2,3-Difluorobenzonit;1,2-difluoro-benzonitrile;DIFLUORBENZONITRILE;2,3-DEHYDROXYATORVASTATIN;,3-Difluorobenzonitrile;

    分子式:C7H3F2N

    分子量:139.102

    精确质量:139.023

    Psa:23.79

    BRN号:2085621

    EINECS号:244-418-3

    MDL号:MFCD00009976

    PubChem号:24855980

    外观与性状:无色至淡黄色液体

    密度:1.254g/mLat 25°C(lit.)

    沸点:189 °C

    闪点:167°F

    折射率:n20/D 1.4882(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.

    蒸汽压:1.71E-05mmHg at 25°C

    安全说明:S26-S36/37/39

    危险类别码:R20/21/22; R36/37/38

    WGK Germany:3

    海关编码:2926909090

    危险品运输编码:3276

    危险类别:6.1

    包装等级:III

    危险品标志:Xn

    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:H302 + H312 + H332; H315; H319; H335

     21524-39-0 详细信息

    有机砌块

    CAS号:21524-39-0

    品名:2,3-二氟苯腈2,3-Difluorobenzonitrile

    中文别名:2,3-二氟苯甲腈;2.3-二氟苯腈;,3-二氟苯腈;

    英文别名:Benzonitrile,2,3-difluoro;3-fluoro-2-fluorobenzonitrile;2,3-difluorobenzonitrile;2,3-Difluorobenzonit;1,2-difluoro-benzonitrile;DIFLUORBENZONITRILE;2,3-DEHYDROXYATORVASTATIN;,3-Difluorobenzonitrile;

    分子式:C7H3F2N

    分子量:139.102

    精确质量:139.023

    Psa:23.79

    BRN号:2085621

    EINECS号:244-418-3

    MDL号:MFCD00009976

    PubChem号:24855980

    外观与性状:无色至淡黄色液体

    密度:1.254g/mLat 25°C(lit.)

    沸点:189 °C

    闪点:167°F

    折射率:n20/D 1.4882(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.

    蒸汽压:1.71E-05mmHg at 25°C

    安全说明:S26-S36/37/39

    危险类别码:R20/21/22; R36/37/38

    WGK Germany:3

    海关编码:2926909090

    危险品运输编码:3276

    危险类别:6.1

    包装等级:III

    危险品标志:Xn

    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:H302 + H312 + H332; H315; H319; H335

    展开

    有机砌块21524-39-0
    乐研 2,3-二氟苯甲腈 2,3-Difluorobenzonitrile 现货

     17668.00
    1025895 98%
    有机砌块633-70-5

    CAS号:633-70-5

    品名:2,6-二溴蒽醌2,6-Dibromoanthraquinone

    中文别名:2,6-二溴蒽醌

    英文别名:2,6-dibromoanthracene-9,10-dione;

    分子式:C14H6Br2O2

    分子量:366.004

    精确质量:363.873

    Psa:34.14

    MDL号:MFCD08276344

    外观与性状:淡黄色晶体粉末

    密度:1.912g/cm3

    沸点:491.797ºC at 760 mmHg

    熔点:290ºC

    闪点:172.19ºC

    折射率:1.701

    海关编码:2914700090

     633-70-5 详细信息

    有机砌块

    CAS号:633-70-5

    品名:2,6-二溴蒽醌2,6-Dibromoanthraquinone

    中文别名:2,6-二溴蒽醌

    英文别名:2,6-dibromoanthracene-9,10-dione;

    分子式:C14H6Br2O2

    分子量:366.004

    精确质量:363.873

    Psa:34.14

    MDL号:MFCD08276344

    外观与性状:淡黄色晶体粉末

    密度:1.912g/cm3

    沸点:491.797ºC at 760 mmHg

    熔点:290ºC

    闪点:172.19ºC

    折射率:1.701

    海关编码:2914700090

    展开

    有机砌块633-70-5
    乐研 2,6-二溴蒽醌 2,6-Dibromoanthracene-9,10-d... 现货

     17521.00
    1038601 98%
    有机砌块319-03-9

    CAS号:319-03-9

    品名:4-氟邻苯二甲酸酐5-Fluoro-1,3-isobenzofurandione

    中文别名:4-氟苯酐;4-氟联苯二甲酸酸酐;4-氟酞酐;

    英文别名:4-Fluor-phthalsaeure-anhydrid;4-Fluorophthalicanhydride;5-Fluoroisobenzofuran-1,3-dione;5-FLUORO-2-BENZOFURAN-1,3-DIONE;4-FLUOROPHTHALICACIDANHYDRIDE;5-fluoro-isobenzofuran-1,3-dione;4-Fluorophthalicanhydride;4-fluorophthalicahydride;1,3-Isobenzofurandione,5-fluoro-;4-Fluorophthalic;4-FPA;5-fluoro-3-isobenzofurandione;

    分子式:C8H3FO3

    分子量:166.106

    精确质量:166.007

    Psa:43.37

    MDL号:MFCD00191363

    外观与性状:灰白色结晶粉末

    密度:1.55

    沸点:148°C 20mm

    熔点:75-79°C(lit.)

    闪点:&>93°C

    折射率:1.582

    储存条件:Store in a cool, dry place. Store in a tightly closed container.

    安全说明:S26-S36/37/39-S45

    危险类别码:R22; R36/37/38; R42/43

    WGK Germany:2

    海关编码:2932999099

    危险品运输编码:UN 2811 6.1/PG 3

    危险品标志:Xn

    信号词:Danger

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

    危险标志:GHS06

    危险性描述:H301; H315; H319; H335

     319-03-9 详细信息

    有机砌块

    CAS号:319-03-9

    品名:4-氟邻苯二甲酸酐5-Fluoro-1,3-isobenzofurandione

    中文别名:4-氟苯酐;4-氟联苯二甲酸酸酐;4-氟酞酐;

    英文别名:4-Fluor-phthalsaeure-anhydrid;4-Fluorophthalicanhydride;5-Fluoroisobenzofuran-1,3-dione;5-FLUORO-2-BENZOFURAN-1,3-DIONE;4-FLUOROPHTHALICACIDANHYDRIDE;5-fluoro-isobenzofuran-1,3-dione;4-Fluorophthalicanhydride;4-fluorophthalicahydride;1,3-Isobenzofurandione,5-fluoro-;4-Fluorophthalic;4-FPA;5-fluoro-3-isobenzofurandione;

    分子式:C8H3FO3

    分子量:166.106

    精确质量:166.007

    Psa:43.37

    MDL号:MFCD00191363

    外观与性状:灰白色结晶粉末

    密度:1.55

    沸点:148°C 20mm

    熔点:75-79°C(lit.)

    闪点:&>93°C

    折射率:1.582

    储存条件:Store in a cool, dry place. Store in a tightly closed container.

    安全说明:S26-S36/37/39-S45

    危险类别码:R22; R36/37/38; R42/43

    WGK Germany:2

    海关编码:2932999099

    危险品运输编码:UN 2811 6.1/PG 3

    危险品标志:Xn

    信号词:Danger

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

    危险标志:GHS06

    危险性描述:H301; H315; H319; H335

    展开

    有机砌块319-03-9
    乐研 4-氟邻苯二甲酸酐 4-Fluorophthalicanhydride 现货

     16013.00
    1029388 98%
    有机砌块24589-99-9

    CAS号:24589-99-9

    品名:3-甲酰基-4-羟基苯甲酸甲酯METHYL3-FORMYL-4-HYDROXYBENZOATE

    中文别名:3-醛基-4-羟基苯甲酸甲酯;5-(甲氧羰基)水杨醛;

    英文别名:4-Hydroxyisophthalaldehydeacidmethylester;5-carbomethoxy-2-hydroxybenzaldehyde;Methyl4-hydroxyisophthalaldehydate;Benzoicacid,3-formyl-4-hydroxy-,methylester;methyl3-formyl-4-hydroxy-benzoate;2-hydroxy-5-methoxycarbonylbenzaldehyde;5-Carbomethoxysalicylaldehyde;3-formyl-4-hydroxy-benzoicacidmethylester;

    分子式:C9H8O4

    分子量:180.157

    精确质量:180.042

    Psa:63.6

    MDL号:MFCD01661473

    密度:1.31g/cm3

    沸点:299.3ºC at 760mmHg

    熔点:80-84ºC

    闪点:120.5ºC

    折射率:1.594

    蒸汽压:0.000677mmHg at 25°C

    安全说明:S26

    危险类别码:R22

    海关编码:2918990090

    危险品标志:Xn

    简介:Methyl3-Formyl-4-hydroxybenzoateisausefulsyntheticintermediateinthesynthesisof1,2-Benzisoxazole-5-carboxylicAcid.AlsoausefulsyntheticintermediateinthesynthesisofRoflumilast;aselectivephosphodiesterase4(PDE4)inhibitorandantiasthmaticinthetreatmentofchronicobstructivepulmonarydisease.

     24589-99-9 详细信息

    有机砌块

    CAS号:24589-99-9

    品名:3-甲酰基-4-羟基苯甲酸甲酯METHYL3-FORMYL-4-HYDROXYBENZOATE

    中文别名:3-醛基-4-羟基苯甲酸甲酯;5-(甲氧羰基)水杨醛;

    英文别名:4-Hydroxyisophthalaldehydeacidmethylester;5-carbomethoxy-2-hydroxybenzaldehyde;Methyl4-hydroxyisophthalaldehydate;Benzoicacid,3-formyl-4-hydroxy-,methylester;methyl3-formyl-4-hydroxy-benzoate;2-hydroxy-5-methoxycarbonylbenzaldehyde;5-Carbomethoxysalicylaldehyde;3-formyl-4-hydroxy-benzoicacidmethylester;

    分子式:C9H8O4

    分子量:180.157

    精确质量:180.042

    Psa:63.6

    MDL号:MFCD01661473

    密度:1.31g/cm3

    沸点:299.3ºC at 760mmHg

    熔点:80-84ºC

    闪点:120.5ºC

    折射率:1.594

    蒸汽压:0.000677mmHg at 25°C

    安全说明:S26

    危险类别码:R22

    海关编码:2918990090

    危险品标志:Xn

    简介:Methyl3-Formyl-4-hydroxybenzoateisausefulsyntheticintermediateinthesynthesisof1,2-Benzisoxazole-5-carboxylicAcid.AlsoausefulsyntheticintermediateinthesynthesisofRoflumilast;aselectivephosphodiesterase4(PDE4)inhibitorandantiasthmaticinthetreatmentofchronicobstructivepulmonarydisease.

    展开

    有机砌块24589-99-9
    乐研 3-甲酰基-4-羟基苯甲酸甲酯 Methyl3-formyl-4-hydroxyben... 现货

     17154.00
    1027111 98%
    有机砌块65214-82-6

    CAS号:65214-82-6

    品名:4-羟基哌啶-1-甲酸乙酯Ethyl4-hydroxypiperidine-1-carboxylate

    中文别名:N-2氧羰基-4-羟基哌啶;N-乙氧羰基-4-羟基哌啶;4-羟基-N-哌啶甲酸乙酯;1-乙氧羰基-1-哌啶醇;N-乙氧羰-4-羟基哌啶;4-羟基-1-哌啶甲酸乙酯;

    英文别名:4-hydroxy-1-piperidineethylcarbonate;1-(ethoxycarbonyl)piperidin-4-ol;4-Hydroxy-1-piperidinecarboxylicAcidEthylEster;Ethyl4-Hydroxy-1-piperidinecarboxylate;4-oxo-piperidine-1-carboxylicacidethylester;1-carbethoxy-4-hydroxypiperidine;1-ethoxycarbonyl-4-hydroxy-piperidine;N-Carbethoxy-4-HydroxyPiperidine;

    分子式:C8H15NO3

    分子量:173.21

    精确质量:173.105

    Psa:49.77

    RTECS号:LL6480000

    MDL号:MFCD00086880

    外观与性状:淡黄色有色的液体

    密度:1.12

    沸点:275.1ºC at 760 mmHg

    闪点:120.2ºC

    折射率:1.488

    安全说明:S61; S36/37/39; S27; S26

    危险类别码:R51/53; R36/37/38

    WGK Germany:2

    海关编码:2933399090

    危险品运输编码:UN 3082 9/PG 3

    危险类别:9

    包装等级:III

    危险品标志:N; Xi

     65214-82-6 详细信息

    有机砌块

    CAS号:65214-82-6

    品名:4-羟基哌啶-1-甲酸乙酯Ethyl4-hydroxypiperidine-1-carboxylate

    中文别名:N-2氧羰基-4-羟基哌啶;N-乙氧羰基-4-羟基哌啶;4-羟基-N-哌啶甲酸乙酯;1-乙氧羰基-1-哌啶醇;N-乙氧羰-4-羟基哌啶;4-羟基-1-哌啶甲酸乙酯;

    英文别名:4-hydroxy-1-piperidineethylcarbonate;1-(ethoxycarbonyl)piperidin-4-ol;4-Hydroxy-1-piperidinecarboxylicAcidEthylEster;Ethyl4-Hydroxy-1-piperidinecarboxylate;4-oxo-piperidine-1-carboxylicacidethylester;1-carbethoxy-4-hydroxypiperidine;1-ethoxycarbonyl-4-hydroxy-piperidine;N-Carbethoxy-4-HydroxyPiperidine;

    分子式:C8H15NO3

    分子量:173.21

    精确质量:173.105

    Psa:49.77

    RTECS号:LL6480000

    MDL号:MFCD00086880

    外观与性状:淡黄色有色的液体

    密度:1.12

    沸点:275.1ºC at 760 mmHg

    闪点:120.2ºC

    折射率:1.488

    安全说明:S61; S36/37/39; S27; S26

    危险类别码:R51/53; R36/37/38

    WGK Germany:2

    海关编码:2933399090

    危险品运输编码:UN 3082 9/PG 3

    危险类别:9

    包装等级:III

    危险品标志:N; Xi

    展开

    有机砌块65214-82-6
    乐研 4-羟基哌啶-1-甲酸乙酯 Ethyl4-hydroxypiperidine-1-... 现货

     16300.00
    1039139 98%
    有机砌块28315-93-7

    CAS号:28315-93-7

    品名:5-羟基-1-四氢萘酮5-hydroxy-3,4-dihydro-2H-naphthalen-1-one

    中文别名:5-羟基-1-四氢奈酮;5-羟基萘苯酮;5-羟基奈满酮;5-羟基-1,2,3,4-四氢萘-1-酮;

    英文别名:5-hydroxy-1-oxotetraline;5-hydroxy-1,2,3,4-tetrahydro-1-naphthalenone;1-Tetralon-5-ol;1-hydroxy-5-oxo-5,6,7,8-tetrahydronaphthalene;1(2H)-Naphthalenone,3,4-dihydro-5-hydroxy;3,4-dihydro-5-hydroxy-1(2H)-naphthalenone;1(2H)-Naphthalenone,3,4-dihydro-5-hydroxy-;5-hydroxy-2,3,4-trihydronaphthalen-1-one;1,2,3,4-Tetrahydro-5-hydroxynaphthalen-1-one;5-hydroxy-3,4-dihydronaphthalene-1(2H)-one;5-Hydroxy-1-Tetralone;5-Hydroy-1-tetraione;5-hydroxy-1,2,3,4-tetrahydronaphthalen-1-one;5-hydroxy-1-tetralone;

    分子式:C10H10O2

    分子量:162.185

    精确质量:162.068

    Psa:37.3

    MDL号:MFCD00001693

    外观与性状:淡黄色结晶粉末

    密度:1.236 g/cm3

    沸点:325.3ºC at 760 mmHg

    熔点:206-209°C(lit.)

    闪点:138.1ºC

    折射率:1.602

    蒸汽压:0.000122mmHg at 25°C

    安全说明:S22-S24/25-S37/39-S26

    危险类别码:R36/37/38

    WGK Germany:3

    海关编码:2914400090

    危险品标志:Xi

    简介:AmetaboliteofLevobunololandd-Bunolol.

     28315-93-7 详细信息

    有机砌块

    CAS号:28315-93-7

    品名:5-羟基-1-四氢萘酮5-hydroxy-3,4-dihydro-2H-naphthalen-1-one

    中文别名:5-羟基-1-四氢奈酮;5-羟基萘苯酮;5-羟基奈满酮;5-羟基-1,2,3,4-四氢萘-1-酮;

    英文别名:5-hydroxy-1-oxotetraline;5-hydroxy-1,2,3,4-tetrahydro-1-naphthalenone;1-Tetralon-5-ol;1-hydroxy-5-oxo-5,6,7,8-tetrahydronaphthalene;1(2H)-Naphthalenone,3,4-dihydro-5-hydroxy;3,4-dihydro-5-hydroxy-1(2H)-naphthalenone;1(2H)-Naphthalenone,3,4-dihydro-5-hydroxy-;5-hydroxy-2,3,4-trihydronaphthalen-1-one;1,2,3,4-Tetrahydro-5-hydroxynaphthalen-1-one;5-hydroxy-3,4-dihydronaphthalene-1(2H)-one;5-Hydroxy-1-Tetralone;5-Hydroy-1-tetraione;5-hydroxy-1,2,3,4-tetrahydronaphthalen-1-one;5-hydroxy-1-tetralone;

    分子式:C10H10O2

    分子量:162.185

    精确质量:162.068

    Psa:37.3

    MDL号:MFCD00001693

    外观与性状:淡黄色结晶粉末

    密度:1.236 g/cm3

    沸点:325.3ºC at 760 mmHg

    熔点:206-209°C(lit.)

    闪点:138.1ºC

    折射率:1.602

    蒸汽压:0.000122mmHg at 25°C

    安全说明:S22-S24/25-S37/39-S26

    危险类别码:R36/37/38

    WGK Germany:3

    海关编码:2914400090

    危险品标志:Xi

    简介:AmetaboliteofLevobunololandd-Bunolol.

    展开

    有机砌块28315-93-7
    乐研 5-羟基-1-四氢萘酮 5-Hydroxy-1-tetralone 现货

     16188.00
    1028259 98%
    有机砌块1731-94-8

    CAS号:1731-94-8

    品名:正十九酸甲酯Methylnonadecanoate

    中文别名:十九酸甲酯;十九烷酸甲酯;

    英文别名:MethylNonadecanoate;NonadecanoicAcidMethylEster;Methylnonadecanoate;METHYLNONADECANOATE;Nonadecanoicacid,methylester;

    分子式:C20H40O2

    分子量:312.53

    精确质量:312.303

    Psa:26.3

    BRN号:1788184

    PubChem号:24853799

    密度:0.862g/cm3

    沸点:362.8ºC at 760mmHg

    熔点:37-40°C(lit.)

    闪点:&>230°F

    折射率:1.445

    储存条件:-20ºC

    蒸汽压:1.88E-05mmHg at 25°C

    安全说明:S22-S24/25

    WGK Germany:3

    海关编码:2915900090

    生产方法:1.烟草:OR,26。

     1731-94-8 详细信息

    有机砌块

    CAS号:1731-94-8

    品名:正十九酸甲酯Methylnonadecanoate

    中文别名:十九酸甲酯;十九烷酸甲酯;

    英文别名:MethylNonadecanoate;NonadecanoicAcidMethylEster;Methylnonadecanoate;METHYLNONADECANOATE;Nonadecanoicacid,methylester;

    分子式:C20H40O2

    分子量:312.53

    精确质量:312.303

    Psa:26.3

    BRN号:1788184

    PubChem号:24853799

    密度:0.862g/cm3

    沸点:362.8ºC at 760mmHg

    熔点:37-40°C(lit.)

    闪点:&>230°F

    折射率:1.445

    储存条件:-20ºC

    蒸汽压:1.88E-05mmHg at 25°C

    安全说明:S22-S24/25

    WGK Germany:3

    海关编码:2915900090

    生产方法:1.烟草:OR,26。

    展开

    有机砌块1731-94-8
    乐研 正十九酸甲酯 Methylnonadecanoate 现货

     16730.00
    1023675 98%
    有机砌块928-90-5

    CAS号:928-90-5

    品名:5-己炔-1-醇5-HEXYN-1-OL

    中文别名:5-己醇;

    英文别名:Hex-5-yn-1-ol;5-Hexyn-1-ol5GR;6-Hydroxy-1-hexyne;5-hexyn-l-ol;5-hexyn-1-0l;5-Hexyn-1-ol;5-Hextyn-1-ol;5-hexynylalcohol;1-Hydroxy-5-hexyne;1-hexyn-6-ol;

    分子式:C6H10O

    分子量:98.143

    精确质量:98.0732

    Psa:20.23

    MDL号:MFCD00002980

    密度:0.89g/mLat 25°C(lit.)

    沸点:73-75°C15mm Hg(lit.)

    闪点:158°F

    折射率:n20/D 1.450(lit.)

    储存条件:Refrigerator

    安全说明:S26-S36

    危险类别码:R36/37/38; R; R; R

    WGK Germany:3

    海关编码:2905290000

    包装等级:III

    危险品标志:Xi

    简介:5-Hexyn-1-olisusedasastartingmaterialinthesynthesisoflactoneswithterminalalkynegroups,aswellasotherterminalalkynes.

     928-90-5 详细信息

    有机砌块

    CAS号:928-90-5

    品名:5-己炔-1-醇5-HEXYN-1-OL

    中文别名:5-己醇;

    英文别名:Hex-5-yn-1-ol;5-Hexyn-1-ol5GR;6-Hydroxy-1-hexyne;5-hexyn-l-ol;5-hexyn-1-0l;5-Hexyn-1-ol;5-Hextyn-1-ol;5-hexynylalcohol;1-Hydroxy-5-hexyne;1-hexyn-6-ol;

    分子式:C6H10O

    分子量:98.143

    精确质量:98.0732

    Psa:20.23

    MDL号:MFCD00002980

    密度:0.89g/mLat 25°C(lit.)

    沸点:73-75°C15mm Hg(lit.)

    闪点:158°F

    折射率:n20/D 1.450(lit.)

    储存条件:Refrigerator

    安全说明:S26-S36

    危险类别码:R36/37/38; R; R; R

    WGK Germany:3

    海关编码:2905290000

    包装等级:III

    危险品标志:Xi

    简介:5-Hexyn-1-olisusedasastartingmaterialinthesynthesisoflactoneswithterminalalkynegroups,aswellasotherterminalalkynes.

    展开

    有机砌块928-90-5
    乐研 己-5-炔-1-醇 Hex-5-yn-1-ol 现货

     17190.00
    1046876 98%
    有机砌块79418-78-3

    CAS号:79418-78-3

    品名:3-氟-4-羟基-5-甲氧基苯甲醛3-Fluoro-4-hydroxy-5-methoxybenzaldehyde

    中文别名:3-氟-4-甲羟基-5-甲氧基苯甲醛;

    英文别名:3-FLUORO-4-HYDROXY-5-METHOXYBENZALDEHYDE;

    分子式:C8H7FO3

    分子量:170.138

    精确质量:170.038

    Psa:46.53

    MDL号:MFCD02683560

    外观与性状:白色至淡黄色晶体粉末

    密度:1.331 g/cm3

    沸点:248.6ºC at 760 mmHg

    熔点:114-118°C(lit.)

    闪点:104.1ºC

    折射率:1.564

    安全说明:S26-S36

    危险类别码:R36/37/38

    WGK Germany:3

    海关编码:2913000090

    危险品标志:Xi

    简介:3-Fluoro-4-hydroxy-5-methoxybenzaldehydeisareagentinthesynthesisofseriesofcaffeicacidphenethylamide(CAPA)fluorinatedderivatives.

     79418-78-3 详细信息

    有机砌块

    CAS号:79418-78-3

    品名:3-氟-4-羟基-5-甲氧基苯甲醛3-Fluoro-4-hydroxy-5-methoxybenzaldehyde

    中文别名:3-氟-4-甲羟基-5-甲氧基苯甲醛;

    英文别名:3-FLUORO-4-HYDROXY-5-METHOXYBENZALDEHYDE;

    分子式:C8H7FO3

    分子量:170.138

    精确质量:170.038

    Psa:46.53

    MDL号:MFCD02683560

    外观与性状:白色至淡黄色晶体粉末

    密度:1.331 g/cm3

    沸点:248.6ºC at 760 mmHg

    熔点:114-118°C(lit.)

    闪点:104.1ºC

    折射率:1.564

    安全说明:S26-S36

    危险类别码:R36/37/38

    WGK Germany:3

    海关编码:2913000090

    危险品标志:Xi

    简介:3-Fluoro-4-hydroxy-5-methoxybenzaldehydeisareagentinthesynthesisofseriesofcaffeicacidphenethylamide(CAPA)fluorinatedderivatives.

    展开

    有机砌块79418-78-3
    乐研 3-氟-4-羟基-5-甲氧基苯甲醛 3-Fluoro-4-hydroxy-5-methoxy... 现货

     16036.00
    1043731 97%
    有机砌块118276-06-5

    CAS号:118276-06-5

    品名:3,5-二氟-4-羟基苯甲醛3,5-Difluoro-4-Hydroxybenzaldehyde

    中文别名:3,5-二氟-4-羟基苯甲醛

    英文别名:3,5-Difluoro-4-hydroxybenzaldehyde;

    分子式:C7H4F2O2

    分子量:158.102

    精确质量:158.018

    Psa:37.3

    MDL号:MFCD06797917

    密度:1.464g/cm3

    沸点:198.5ºC at 760mmHg

    熔点:122-124°C

    闪点:73.9ºC

    折射率:1.559

    蒸汽压:0.254mmHg at 25°C

    海关编码:2913000090

    危险品标志:Xi

     118276-06-5 详细信息

    有机砌块

    CAS号:118276-06-5

    品名:3,5-二氟-4-羟基苯甲醛3,5-Difluoro-4-Hydroxybenzaldehyde

    中文别名:3,5-二氟-4-羟基苯甲醛

    英文别名:3,5-Difluoro-4-hydroxybenzaldehyde;

    分子式:C7H4F2O2

    分子量:158.102

    精确质量:158.018

    Psa:37.3

    MDL号:MFCD06797917

    密度:1.464g/cm3

    沸点:198.5ºC at 760mmHg

    熔点:122-124°C

    闪点:73.9ºC

    折射率:1.559

    蒸汽压:0.254mmHg at 25°C

    海关编码:2913000090

    危险品标志:Xi

    展开

    有机砌块118276-06-5
    乐研 3,5-二氟-4-羟基苯甲醛 3,5-Difluoro-4-hydroxybenzal... 现货

     18183.00
    1017758 98%
    有机砌块20401-88-1

    CAS号:20401-88-1

    品名:3-(4-甲氧基苯基)丙醛3-(4-methoxyphenyl)propanal

    中文别名:3-(4-甲氧基苯基)-丙醛;

    英文别名:3-(4-MeO-phenyl)propanal;4-METHOXY-BENZENEPROPANAL;Benzenepropanal,4-methoxy;3-(p-methoxyphenyl)propanal;ANISYLPROPANAL;3-(4-methoxyphenyl)-propanal;3-(4-methoxyphenyl)-1-propanal;3-(4-methoxyphenyl)-propional;3-(4-METHOXYPHENYL)PROPIONALDEHYDE;

    分子式:C10H12O2

    分子量:164.201

    精确质量:164.084

    Psa:26.3

    MDL号:MFCD00673205

    密度:1.025g/cm3

    沸点:252.7ºC at 760mmHg

    闪点:104.5ºC

    折射率:1.503

    蒸汽压:0.019mmHg at 25°C

    海关编码:2912499000

     20401-88-1 详细信息

    有机砌块

    CAS号:20401-88-1

    品名:3-(4-甲氧基苯基)丙醛3-(4-methoxyphenyl)propanal

    中文别名:3-(4-甲氧基苯基)-丙醛;

    英文别名:3-(4-MeO-phenyl)propanal;4-METHOXY-BENZENEPROPANAL;Benzenepropanal,4-methoxy;3-(p-methoxyphenyl)propanal;ANISYLPROPANAL;3-(4-methoxyphenyl)-propanal;3-(4-methoxyphenyl)-1-propanal;3-(4-methoxyphenyl)-propional;3-(4-METHOXYPHENYL)PROPIONALDEHYDE;

    分子式:C10H12O2

    分子量:164.201

    精确质量:164.084

    Psa:26.3

    MDL号:MFCD00673205

    密度:1.025g/cm3

    沸点:252.7ºC at 760mmHg

    闪点:104.5ºC

    折射率:1.503

    蒸汽压:0.019mmHg at 25°C

    海关编码:2912499000

    展开

    有机砌块20401-88-1
    乐研 3-(4-甲氧基苯基)丙醛 3-(4-Methoxyphenyl)propanal 现货

     18736.00
    1025303 98%
    有机砌块203302-97-0

    CAS号:203302-97-0

    品名:3-三氟甲氧基苯乙酸2-[3-(trifluoromethoxy)phenyl]aceticacid

    中文别名:间三氟甲氧基苯乙酸;3-(三氟甲氧基)苯乙酸;

    英文别名:3-Trifluoromethoxyphenylaceticacid;3-(Trifluoromethoxy)phenylaceticAcid;3-TrifluoromethoxyphenylaceticAcid;

    分子式:C9H7F3O3

    分子量:220.145

    精确质量:220.035

    Psa:46.53

    EINECS号:000-000-0

    MDL号:MFCD00082480

    密度:1.399g/cm3

    沸点:260.2ºC at 760 mmHg

    熔点:53-55°C

    闪点:111.2ºC

    折射率:1.477

    蒸汽压:0.00632mmHg at 25°C

    安全说明:S26-S36

    危险类别码:R36/37/38

    海关编码:2918990090

    危险品标志:Xi

     203302-97-0 详细信息

    有机砌块

    CAS号:203302-97-0

    品名:3-三氟甲氧基苯乙酸2-[3-(trifluoromethoxy)phenyl]aceticacid

    中文别名:间三氟甲氧基苯乙酸;3-(三氟甲氧基)苯乙酸;

    英文别名:3-Trifluoromethoxyphenylaceticacid;3-(Trifluoromethoxy)phenylaceticAcid;3-TrifluoromethoxyphenylaceticAcid;

    分子式:C9H7F3O3

    分子量:220.145

    精确质量:220.035

    Psa:46.53

    EINECS号:000-000-0

    MDL号:MFCD00082480

    密度:1.399g/cm3

    沸点:260.2ºC at 760 mmHg

    熔点:53-55°C

    闪点:111.2ºC

    折射率:1.477

    蒸汽压:0.00632mmHg at 25°C

    安全说明:S26-S36

    危险类别码:R36/37/38

    海关编码:2918990090

    危险品标志:Xi

    展开

    有机砌块203302-97-0
    乐研 3-(三氟甲氧基)苯乙酸 3-(Trifluoromethoxy)benzenea... 现货

     16810.00
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