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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
1-Pentylpiperazine dihydrochloride|1-戊基哌嗪二盐酸盐

1-Pentylpiperazine dihydrochloride|1-戊基哌嗪二盐酸盐

1-Pentylpiperazine dihydrochloride

878739-46-9

C9H22Cl2N2

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Nicotinic acid|吡啶-3-甲酸

Nicotinic acid|吡啶-3-甲酸

Nicotinic acid

59-67-6

C6H5NO2

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2-Aminothiazole-4-carboxamide|2-氨基噻唑-4-甲酰胺

2-Aminothiazole-4-carboxamide|2-氨基噻唑-4-甲酰胺

2-Aminothiazole-4-carboxamide

118452-02-1

C4H5N3OS

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(E)-Cyclooct-4-en-1-yl (2,5-dioxopyrrolidin-1-yl) carbonate|(E)-环辛-4-烯-1-基(2,5-二氧吡咯烷-1-基)碳酸酯

(E)-Cyclooct-4-en-1-yl (2,5-dioxopyrrolidin-1-yl) carbonate|(E)-环辛-4-烯-1-基(2,5-二氧吡咯烷-1-基)碳酸酯

(E)-Cyclooct-4-en-1-yl (2,5-dioxopyrrolidin-1-yl) carbonate

1191901-33-3

C13H17NO5

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3-Bromo-5-nitropicolinonitrile|3-溴-5-硝基吡啶-2-甲腈

3-Bromo-5-nitropicolinonitrile|3-溴-5-硝基吡啶-2-甲腈

3-Bromo-5-nitropicolinonitrile

573762-54-6

C6H2BrN3O2

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6-Bromo-2',3',5',6'-tetrahydrospiro[indoline-3,4'-pyran]|6-溴-2',3',5',6'-四氢螺[吲哚啉-3,4'-吡喃]

6-Bromo-2',3',5',6'-tetrahydrospiro[indoline-3,4'-pyran]|6-溴-2',3',5',6'-四氢螺[吲哚啉-3,4'-吡喃]

6-Bromo-2',3',5',6'-tetrahydrospiro[indoline-3,4'-pyran]

1202765-56-7

C12H14BrNO

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5-Methyl-7H-pyrrolo[2,3-d]pyrimidine|5-甲基-7H-吡咯并[2,3-d]嘧啶

5-Methyl-7H-pyrrolo[2,3-d]pyrimidine|5-甲基-7H-吡咯并[2,3-d]嘧啶

5-Methyl-7H-pyrrolo[2,3-d]pyrimidine

1638760-44-7

C7H7N3

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2-Methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline|2-甲基-4-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)苯胺

2-Methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline|2-甲基-4-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)苯胺

2-Methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline

590418-05-6

C13H20BNO2

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tert-Butyl 4-(5-bromopyrimidin-2-yl)piperazine-1-carboxylate|4-(5-溴嘧啶-2-基)哌嗪-1-甲酸叔丁酯

tert-Butyl 4-(5-bromopyrimidin-2-yl)piperazine-1-carboxylate|4-(5-溴嘧啶-2-基)哌嗪-1-甲酸叔丁酯

tert-Butyl 4-(5-bromopyrimidin-2-yl)piperazine-1-carboxylate

374930-88-8

C13H19BrN4O2

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2-(Chloromethyl)quinoline hydrochloride|2-氯甲基喹啉盐酸盐

2-(Chloromethyl)quinoline hydrochloride|2-氯甲基喹啉盐酸盐

2-(Chloromethyl)quinoline hydrochloride

3747-74-8

C10H9Cl2N

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