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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:14793-00-1|6-Chloro-2-methylimidazo[1,2-b]pyridazine

CAS:14793-00-1|6-Chloro-2-methylimidazo[1,2-b]pyridazine

6-氯-2-甲基咪唑并[1,2-b]哒嗪

1479085-67-0

C4H5N3O3

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CAS:14667-55-1|2,3,5-Trimethylpyrazine

CAS:14667-55-1|2,3,5-Trimethylpyrazine

2,3,5-三甲基吡嗪

14667-47-1

C7H8N2O2

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CAS:152273-12-6|U93631

CAS:152273-12-6|U93631

U93631

152265-57-1

C8H5BrN2O

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CAS:155020-44-3|2-Fluoro-1,3-dimethoxy-4-nitrobenzene

CAS:155020-44-3|2-Fluoro-1,3-dimethoxy-4-nitrobenzene

2,6-二甲氧基-3-硝基一氟苯

15499-84-0

C25H20N2

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CAS:147081-49-0|(R)-1-Boc-3-aminopyrrolidine

CAS:147081-49-0|(R)-1-Boc-3-aminopyrrolidine

(R)-(+)-N-叔丁氧羰基-3-氨基吡咯烷

147081-44-5

C9H18N2O2

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CAS:149771-44-8|1,1-Dimethylethyl 3,8-diazabicyclo[3.2.1]octane-8-carboxylate

CAS:149771-44-8|1,1-Dimethylethyl 3,8-diazabicyclo[3.2.1]octane-8-carboxylate

3,8-二氮杂双环[3.2.1]辛烷-8-甲酸叔丁酯

14976-57-9

C25H30ClNO5

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CAS:150444-95-4|3-Chloro-4,5-difluorobenzoic acid

CAS:150444-95-4|3-Chloro-4,5-difluorobenzoic acid

3-氯-4,5-二氟苯甲酸

150444-94-3

C7H3ClF2O2

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CAS:156941-60-5|2-(7-Bromo-1H-indol-3-yl)ethanamine hydrochloride

CAS:156941-60-5|2-(7-Bromo-1H-indol-3-yl)ethanamine hydrochloride

2-(7-溴-1H-吲哚-3-基)乙胺盐酸盐

156939-62-7

C17H15NO3

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CAS:151103-08-1|4-Difluoromethoxy-3-hydroxybenzaldehyde

CAS:151103-08-1|4-Difluoromethoxy-3-hydroxybenzaldehyde

4-二氟甲氧基-3-羟基苯甲醛

151096-96-7

C15H20N2O2

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CAS:157911-56-3|1-(Bromomethyl)-2,4,5-trifluorobenzene

CAS:157911-56-3|1-(Bromomethyl)-2,4,5-trifluorobenzene

2,4,5-三氟溴苄

157893-14-6

C8H7BrO3

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