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: 16618-72-7|3-Phenyl-2,3-dihydro-1H-inden-1-one

CAS: 16618-72-7|3-Phenyl-2,3-dihydro-1H-inden-1-one

3-苯基-1-茚酮

16618-72-7

C15H12O

查看详细
CAS: 1688656-71-4|2-(4-Chloropyridin-2-yl)acetic acid hydrochloride

CAS: 1688656-71-4|2-(4-Chloropyridin-2-yl)acetic acid hydrochloride

2-(4-氯吡啶-2-基)乙酸盐酸盐

1688656-71-4

C7H7Cl2NO2

查看详细
CAS: 170572-47-1|Methyl 3,5-difluoro-4-hydroxybenzoate

CAS: 170572-47-1|Methyl 3,5-difluoro-4-hydroxybenzoate

3,5-二氟-4-羟基苯甲酸甲酯

170572-47-1

C8H6F2O3

查看详细
CAS: 1688656-70-3|Bis((2-bromopyridin-4-yl)methyl)amine

CAS: 1688656-70-3|Bis((2-bromopyridin-4-yl)methyl)amine

二((2-溴吡啶-4-基)甲基)胺

1688656-70-3

C12H11Br2N3

查看详细
CAS: 1722-11-8|3-Chloro-6-(piperidin-1-yl)pyridazine

CAS: 1722-11-8|3-Chloro-6-(piperidin-1-yl)pyridazine

1-(6-氯哒嗪-3-基)哌啶

1722-11-8

C9H12ClN3

查看详细
CAS: 169468-81-9|5-Chloro-1,2-difluoro-3-nitrobenzene

CAS: 169468-81-9|5-Chloro-1,2-difluoro-3-nitrobenzene

5-氯-1,2-二氟-3-硝基苯

169468-81-9

C6H2ClF2NO2

查看详细
CAS: 1722-10-7|3-Chloro-6-methoxypyridazine

CAS: 1722-10-7|3-Chloro-6-methoxypyridazine

6-甲氧基-3-氯哒嗪

1722-10-7

C5H5ClN2O

查看详细
CAS: 17261-28-8|2-(Diphenylphosphino)benzoic acid

CAS: 17261-28-8|2-(Diphenylphosphino)benzoic acid

2-(二苯基膦基)苯甲酸

17261-28-8

C19H15O2P

查看详细
CAS: 170655-44-4|2-Chloro-N-(2,2,2-trifluoroethyl)acetamide

CAS: 170655-44-4|2-Chloro-N-(2,2,2-trifluoroethyl)acetamide

2-氯-N-(2,2,2-三氟乙基)乙酰胺

170655-44-4

C4H5ClF3NO

查看详细
CAS: 169247-46-5|1-(Benzyloxy)-4-bromo-2-(trifluoromethyl)benzene

CAS: 169247-46-5|1-(Benzyloxy)-4-bromo-2-(trifluoromethyl)benzene

4-溴-2-三氟甲基苯苄醚

169247-46-5

C14H10BrF3O

查看详细