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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:15667-21-7|(3R,4R)-3,4-Dihydroxydihydrofuran-2(3H)-one

CAS:15667-21-7|(3R,4R)-3,4-Dihydroxydihydrofuran-2(3H)-one

D-赤酮酸内酯

15666-97-4

C11H19NO2

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CAS:151792-53-9|(1R,4S)-tert-Butyl 3-oxo-2-azabicyclo[2.2.1]hept-5-ene-2-carboxylate

CAS:151792-53-9|(1R,4S)-tert-Butyl 3-oxo-2-azabicyclo[2.2.1]hept-5-ene-2-carboxylate

(6R,7S)-2-Boc-2-氮杂-双环[2.2.1]庚-5-烯-3-酮

15177-67-0

C9H14O4

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CAS:14659-60-0|Methyl 4-fluoro-2,6-dimethylbenzoate

CAS:14659-60-0|Methyl 4-fluoro-2,6-dimethylbenzoate

2,6-二甲基-4-氟苯甲酸甲酯

14659-58-6

C8H8BrF

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CAS:150691-04-6|(2-(N-(tert-Butyl)sulfamoyl)phenyl)boronic acid

CAS:150691-04-6|(2-(N-(tert-Butyl)sulfamoyl)phenyl)boronic acid

2-(叔丁基氨基)磺酰基苯硼酸

15068-35-6

C8H7ClO2

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CAS:14924-53-9|Ethyl cyclobutanecarboxylate

CAS:14924-53-9|Ethyl cyclobutanecarboxylate

环丁烷甲酸乙酯

1492-30-4

C22H35NO4

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CAS:14659-58-6|2-Bromo-5-fluoro-1,3-dimethylbenzene

CAS:14659-58-6|2-Bromo-5-fluoro-1,3-dimethylbenzene

2-溴-5-氟-1,3-二甲基苯

146578-99-6

C31H25FNOP

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CAS:148612-17-3|5-Chloro-4-methyl-3-nitropyridin-2-amine

CAS:148612-17-3|5-Chloro-4-methyl-3-nitropyridin-2-amine

5-氯-4-甲基-3-硝基吡啶-2-胺

148583-65-7

C9H12FNO

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CAS:15164-44-0|4-Iodobenzaldehyde

CAS:15164-44-0|4-Iodobenzaldehyde

4-碘苯甲醛

151-63-3

C2H6N2O4S

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CAS:153034-83-4|2-Fluoro-3,4-diiodopyridine

CAS:153034-83-4|2-Fluoro-3,4-diiodopyridine

2-氟-3,4-二碘吡啶

153034-82-3

C6H3FINO

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CAS:1467-16-9|1H-Imidazole hydrochloride

CAS:1467-16-9|1H-Imidazole hydrochloride

咪唑盐酸盐

14670-94-1

C13H20O2

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