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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:21983-72-2|3,3-Dimethoxybutan-2-one

CAS:21983-72-2|3,3-Dimethoxybutan-2-one

3,3-二甲氧基-2-丁酮

219834-94-3

C11H11BO3

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CAS:21745-41-5|1,2-Diamino-3-chlorobenzene

CAS:21745-41-5|1,2-Diamino-3-chlorobenzene

3-氯苯基-1,2-二胺

217448-86-7

C11H9F2N3O2

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CAS:2314-36-5|3,5-Dichloro-4-hydroxybenzaldehyde

CAS:2314-36-5|3,5-Dichloro-4-hydroxybenzaldehyde

3,5-二氯-4-羟基苯甲醛

23142-01-0

C26H39NO10

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CAS:21810-34-4|Potassium 6-hydroxyhexanoate

CAS:21810-34-4|Potassium 6-hydroxyhexanoate

6-羟基己酸钾

21803-75-8

C7H5ClN2

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CAS:23328-88-3|2-Bromo-4-methyl-1H-imidazole

CAS:23328-88-3|2-Bromo-4-methyl-1H-imidazole

2-溴-4-甲基-1H-咪唑

233278-56-3

C5H8N4

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CAS:23680-40-2|Methyl 3-bromopropiolate

CAS:23680-40-2|Methyl 3-bromopropiolate

3-溴丙醇甲酯

2367-91-1

C6H3ClF2

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CAS:23788-74-1|(R)-(2,2-Dimethyl-1,3-dioxolan-4-yl)methyl 4-methylbenzenesulfonate

CAS:23788-74-1|(R)-(2,2-Dimethyl-1,3-dioxolan-4-yl)methyl 4-methylbenzenesulfonate

(R)-2,2-二甲基-1,3-二氧戊环基-4-甲基苯磺酸甲酯

23787-80-6

C7H8N2O

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CAS:240401-10-9|endo-7-Hydroxy-3-oxa-9-azabicyclo[3.3.1]nonane hydrochloride

CAS:240401-10-9|endo-7-Hydroxy-3-oxa-9-azabicyclo[3.3.1]nonane hydrochloride

内-7-羟基-3-氧杂-9-氮杂双环[3.3.1]壬烷盐酸盐

240401-09-6

C13H23NO4

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CAS:23680-84-4|2-Chloro-6,7-dimethoxyquinazolin-4-amine

CAS:23680-84-4|2-Chloro-6,7-dimethoxyquinazolin-4-amine

2-氯-4-氨基-6,7-二甲氧基喹唑啉

23680-40-2

C4H3BrO2

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CAS:23911-26-4|2-(Bis(2-(2,6-dioxomorpholino)ethyl)amino)acetic acid

CAS:23911-26-4|2-(Bis(2-(2,6-dioxomorpholino)ethyl)amino)acetic acid

二亚乙基三胺五乙酸二酐

239105-47-6

C10H16ClN

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