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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: 2044706-79-6|6-Bromoimidazo[1,2-a]pyridine-3-carboxamide

CAS: 2044706-79-6|6-Bromoimidazo[1,2-a]pyridine-3-carboxamide

6-Bromoimidazo[1,2-a]pyridine-3-carboxamide

2044706-79-6

C8H6BrN3O

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CAS: 205055-63-6|6-Bromo-1-chloro-isoquinoline

CAS: 205055-63-6|6-Bromo-1-chloro-isoquinoline

1-氯-6-溴异喹啉

205055-63-6

C9H5BrClN

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CAS: 20532-33-6|5-Chlorobenzothiophene

CAS: 20532-33-6|5-Chlorobenzothiophene

5-氯苯并噻吩

20532-33-6

C8H5ClS

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CAS: 207557-35-5|(S)-1-(2-Chloroacetyl)pyrrolidine-2-carbonitrile

CAS: 207557-35-5|(S)-1-(2-Chloroacetyl)pyrrolidine-2-carbonitrile

(2S)-N-氯乙酰基-2-氰基四氢吡咯

207557-35-5

C7H9ClN2O

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CAS: 20348-23-6|3,4-Dihydro-2H-pyrido[3,2-b][1,4]oxazine

CAS: 20348-23-6|3,4-Dihydro-2H-pyrido[3,2-b][1,4]oxazine

3,4-二氢-2H-吡啶并[3,2-b]-1,4-噁嗪

20348-23-6

C7H8N2O

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CAS: 210115-30-3|3-(3-Bromophenyl)propanal

CAS: 210115-30-3|3-(3-Bromophenyl)propanal

3-(3-溴-苯基)-丙醛

210115-30-3

C9H9BrO

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CAS: 205448-66-4|Methyl 4-chloro-7-methoxyquinoline-6-carboxylate

CAS: 205448-66-4|Methyl 4-chloro-7-methoxyquinoline-6-carboxylate

4-氯-7-甲氧基喹啉-6-羧酸甲酯

205448-66-4

C12H10ClNO3

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CAS: 207346-42-7|Methyl 2-Amino-4,5-difluorobenzoate

CAS: 207346-42-7|Methyl 2-Amino-4,5-difluorobenzoate

2-氨基-4,5-二氟苯甲酸甲酯

207346-42-7

C8H7F2NO2

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CAS: 2026-42-8|Diethyl (thiophen-2-ylmethyl)phosphonate

CAS: 2026-42-8|Diethyl (thiophen-2-ylmethyl)phosphonate

2-(噻吩甲基)膦酸二乙酯

2026-42-8

C9H15O3PS

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CAS: 2039-85-2|1-Chloro-3-vinylbenzene

CAS: 2039-85-2|1-Chloro-3-vinylbenzene

3-氯苯乙烯

2039-85-2

C8H7Cl

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