CAS database

基础产品

CAS库

CAS NO是美国化学文摘服务社(Chemical Abstracts Service ,CAS)为化学物质制订的登记号,该号是检索有多个名称的化学物质信息的重要工具。是某种物质(化合物、高分子材料、生物序列(Biological sequences)、混合物或合金的唯一的数字识别号码。

产品图 中文名称 别名 CAS号 分子式 详细
CAS: 122-85-0|N-(4-Formylphenyl)acetamide

CAS: 122-85-0|N-(4-Formylphenyl)acetamide

N-(4-甲酰基苯基)乙酰胺

122-85-0

C9H9NO2

查看详细
CAS: 1227515-52-7|(3-Fluoro-5-(trifluoromethyl)pyridin-2-yl)methanol

CAS: 1227515-52-7|(3-Fluoro-5-(trifluoromethyl)pyridin-2-yl)methanol

2-羟甲基-3-氟-5-三氟甲基吡啶

1227515-52-7

C7H5F4NO

查看详细
CAS: 124763-51-5|2-(Bis(2-hydroxyethyl)amino)-2-(hydroxymethyl)propane-1,3-diol hydrochloride

CAS: 124763-51-5|2-(Bis(2-hydroxyethyl)amino)-2-(hydroxymethyl)propane-1,3-diol hydrochloride

双(2-羟基乙胺基)三(羟甲基)甲烷盐酸盐

124763-51-5

C8H20ClNO5

查看详细
CAS: 124655-63-6|Tetrahydro-1H-pyrrolizine-7a(5H)-acetic acid hydrochloride

CAS: 124655-63-6|Tetrahydro-1H-pyrrolizine-7a(5H)-acetic acid hydrochloride

双稠吡咯啶-9-盐酸盐

124655-63-6

C9H16ClNO2

查看详细
CAS: 1250004-31-9|3-Cyclopropylpyrrolidine

CAS: 1250004-31-9|3-Cyclopropylpyrrolidine

3-环丙基吡咯烷

1250004-31-9

C7H13N

查看详细
CAS: 1234616-41-1|Quinazoline-7-carboxylic acid

CAS: 1234616-41-1|Quinazoline-7-carboxylic acid

喹唑啉-7-羧酸

1234616-41-1

C9H6N2O2

查看详细
CAS: 122640-83-9|Dodecahydro-[5,5'-biisobenzofuran]-1,1',3,3'-tetraone

CAS: 122640-83-9|Dodecahydro-[5,5'-biisobenzofuran]-1,1',3,3'-tetraone

双环己基-3,4,3',4'-四酸二酐

122640-83-9

C16H18O6

查看详细
CAS: 122839-52-5|H-D-Phe(4-F)-OH.HCl

CAS: 122839-52-5|H-D-Phe(4-F)-OH.HCl

4-氟-D-苯丙氨酸盐酸盐

122839-52-5

C9H11ClFNO2

查看详细
CAS: 1244642-73-6|3-Bromo-4,5-difluorobenzoic acid

CAS: 1244642-73-6|3-Bromo-4,5-difluorobenzoic acid

3-溴-4,5-二氟苯甲酸

1244642-73-6

C7H3BrF2O2

查看详细
CAS: 1243279-74-4|3-Hydroxy-2-isopropylbenzonitrile

CAS: 1243279-74-4|3-Hydroxy-2-isopropylbenzonitrile

3-羟基-2-异丙基苯甲腈

1243279-74-4

C10H11NO

查看详细