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
7-Hydroxy-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid|7-羟基-1,2,3,4-四氢异喹啉-3-羧酸

7-Hydroxy-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid|7-羟基-1,2,3,4-四氢异喹啉-3-羧酸

7-Hydroxy-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid

35186-98-2

C10H11NO3

查看详细
2-Chloro-5-methylpyrimidine-4-carboxylic acid|2-氯-5-甲基嘧啶-4-羧酸

2-Chloro-5-methylpyrimidine-4-carboxylic acid|2-氯-5-甲基嘧啶-4-羧酸

2-Chloro-5-methylpyrimidine-4-carboxylic acid

933746-10-2

C6H5ClN2O2

查看详细
(6-Chloro-5-methylpyridin-3-yl)methanol|(6-氯-5-甲基吡啶-3-基)甲醇

(6-Chloro-5-methylpyridin-3-yl)methanol|(6-氯-5-甲基吡啶-3-基)甲醇

(6-Chloro-5-methylpyridin-3-yl)methanol

887707-21-3

C7H8ClNO

查看详细
7-Chloro-4-hydroxyquinazoline|7-氯-4(3H)-喹唑啉酮

7-Chloro-4-hydroxyquinazoline|7-氯-4(3H)-喹唑啉酮

7-Chloro-4-hydroxyquinazoline

31374-18-2

C8H5ClN2O

查看详细
6-(Piperazin-1-yl)-1H-indazole|6-(哌嗪-1-基)-1H-吲唑

6-(Piperazin-1-yl)-1H-indazole|6-(哌嗪-1-基)-1H-吲唑

6-(Piperazin-1-yl)-1H-indazole

763910-07-2

C11H14N4

查看详细
1-Bromo-2-chloro-5-fluoro-4-methylbenzene|4-溴-5-氯-2-氟甲苯

1-Bromo-2-chloro-5-fluoro-4-methylbenzene|4-溴-5-氯-2-氟甲苯

1-Bromo-2-chloro-5-fluoro-4-methylbenzene

201849-17-4

C7H5BrClF

查看详细
4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrrolo[2,3-b]pyridine|7-氮杂吲哚-4-硼酸频哪醇酯

4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrrolo[2,3-b]pyridine|7-氮杂吲哚-4-硼酸频哪醇酯

4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrrolo[2,3-b]pyridine

942919-26-8

C13H17BN2O2

查看详细
5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2-(trifluoromethyl)benzonitrile|5-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)-2-(三氟甲基)苯甲腈

5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2-(trifluoromethyl)benzonitrile|5-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)-2-(三氟甲基)苯甲腈

5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2-(trifluoromethyl)benzonitrile

1220219-14-6

C14H15BF3NO2

查看详细
6-Bromo-5-chloroquinoxaline|6-溴-5-氯喹喔啉

6-Bromo-5-chloroquinoxaline|6-溴-5-氯喹喔啉

6-Bromo-5-chloroquinoxaline

1210047-63-4

C8H4BrClN2

查看详细
6-Bromo-4,5-dihydro-1H-benzo[b]azepin-2(3H)-one|6-溴-4,5-二氢-1H-苯并[b]氮杂卓-2(3H)-酮

6-Bromo-4,5-dihydro-1H-benzo[b]azepin-2(3H)-one|6-溴-4,5-二氢-1H-苯并[b]氮杂卓-2(3H)-酮

6-Bromo-4,5-dihydro-1H-benzo[b]azepin-2(3H)-one

6729-30-2

C10H10BrNO

查看详细