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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:22282-96-8|6-Bromo-2-methyl-3-nitropyridine

CAS:22282-96-8|6-Bromo-2-methyl-3-nitropyridine

6-溴-2-甲基-3-硝基吡啶

22282-75-3

C5H3FIN

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CAS:220996-81-6|(4-Bromo-2-(trifluoromethoxy)phenyl)methanol

CAS:220996-81-6|(4-Bromo-2-(trifluoromethoxy)phenyl)methanol

(4-溴-2-三氟甲氧基)苯甲醇

220996-80-5

C8H4BrF3O2

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CAS:2240-41-7|Dimethyl phenylphosphonate

CAS:2240-41-7|Dimethyl phenylphosphonate

苯基膦酸二甲酯

2240-25-7

C4H4BrN3O

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CAS:23956-12-9|5-(2-Hydroxyethyl)pyrimidine-2,4(1H,3H)-dione

CAS:23956-12-9|5-(2-Hydroxyethyl)pyrimidine-2,4(1H,3H)-dione

5-(2-羟基乙基)尿嘧啶

23950-58-5

C12H11Cl2NO

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CAS:241164-09-0|2-Chloro-4-methyl-6-(trifluoromethyl)pyrimidine

CAS:241164-09-0|2-Chloro-4-methyl-6-(trifluoromethyl)pyrimidine

2-氯-4-甲基-6-(三氟甲基)嘧啶

24103-75-1

C7H9NO

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CAS:232600-78-1|Pyrazolo[1,5-a]pyrimidin-3-amine hydrochloride

CAS:232600-78-1|Pyrazolo[1,5-a]pyrimidin-3-amine hydrochloride

吡唑并[1,5-a]吡啶-3-胺盐酸盐

23256-42-0

C17H24N4O6

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CAS:23073-31-6|4-Fluoro-1H-indole-3-carbaldehyde

CAS:23073-31-6|4-Fluoro-1H-indole-3-carbaldehyde

4-氟-吲哚-3-甲醛

2307-00-8

C9H8N2O2

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CAS:21679-14-1|Fludarabine

CAS:21679-14-1|Fludarabine

氟达拉宾

216766-12-0

C6H4F3NO

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CAS:2164-83-2|4,6-Dihydroxy-5-nitropyrimdine

CAS:2164-83-2|4,6-Dihydroxy-5-nitropyrimdine

5-硝基-4,6-二羟基嘧啶

2164-67-2

C5H7N3O

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CAS:220131-57-7|Methyl 5-amino-4-cyano-1H-pyrazole-1-carboxylate

CAS:220131-57-7|Methyl 5-amino-4-cyano-1H-pyrazole-1-carboxylate

5-氨基-4-氰基-1H-吡唑-1-羧酸甲酯

220127-57-1

分子式

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