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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:2208-05-1|2-(Dimethylamino)ethyl benzoate

CAS:2208-05-1|2-(Dimethylamino)ethyl benzoate

苯甲酸2-二甲基氨基乙酯

220801-66-1

C9H9BrO3

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CAS:22042-71-3|2-(4-Formylphenoxy)acetic acid

CAS:22042-71-3|2-(4-Formylphenoxy)acetic acid

2-(4-甲酰基苯氧基)乙酸

22038-85-3

C8H8F3N

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CAS:2227-64-7|2-Bromo-1-(3-nitrophenyl)ethanone

CAS:2227-64-7|2-Bromo-1-(3-nitrophenyl)ethanone

2-溴-3'-硝基苯乙酮

22272-48-6

C13H12O

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CAS:236750-65-5|4,5-Bis(2-methoxyethoxy)-2-nitrobenzonitrile

CAS:236750-65-5|4,5-Bis(2-methoxyethoxy)-2-nitrobenzonitrile

4,5-双(2-甲氧基乙氧基)-2-硝基苯甲腈

23674-20-6

C20H13Br

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CAS:2164-84-3|4,6-Diamino-5-nitropyrimidine

CAS:2164-84-3|4,6-Diamino-5-nitropyrimidine

5-硝基-4,6-二氨基嘧啶

2164-83-2

C4H3N3O4

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CAS:23584-85-2|5-Phenyl-2-(trifluoromethyl)furan-3-carboxylic acid

CAS:23584-85-2|5-Phenyl-2-(trifluoromethyl)furan-3-carboxylic acid

5-苯基-2-三氟甲基呋喃-3-羧酸

23583-21-3

C12H17NO2

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CAS:22246-12-4|6-Methoxy-3,4-dihydroisoquinolin-1(2H)-one

CAS:22246-12-4|6-Methoxy-3,4-dihydroisoquinolin-1(2H)-one

6-甲氧基-3,4-二氢异喹啉-1(2H)-酮

22246-07-7

C9H10N2O

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CAS:22960-16-3|Isoquinoline-4-carbaldehyde

CAS:22960-16-3|Isoquinoline-4-carbaldehyde

4-异喹啉甲醛

22955-77-7

C11H10O3

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CAS:233664-53-4|Potassium allyltrifluoroborate

CAS:233664-53-4|Potassium allyltrifluoroborate

烯丙基三氟硼酸钾

233661-54-6

C12H20O4

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CAS:23256-42-0|5-(3,4,5-Trimethoxybenzyl)pyrimidine-2,4-diamine 2-hydroxypropanoate

CAS:23256-42-0|5-(3,4,5-Trimethoxybenzyl)pyrimidine-2,4-diamine 2-hydroxypropanoate

乳酸甲氧苄啶

23255-59-6

C15H14O4

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