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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: 2713-31-7|2,5-Difluorophenol

CAS: 2713-31-7|2,5-Difluorophenol

2,5-二氟苯酚

2713-31-7

C6H4F2O

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CAS: 269410-26-6|4,4,5,5-Tetramethyl-2-(4-phenoxyphenyl)-1,3,2-dioxaborolane

CAS: 269410-26-6|4,4,5,5-Tetramethyl-2-(4-phenoxyphenyl)-1,3,2-dioxaborolane

4-苯氧基苯硼酸频哪醇酯

269410-26-6

C18H21BO3

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CAS: 2682-45-3|2-Methylnaphtho[1,2-d]thiazole

CAS: 2682-45-3|2-Methylnaphtho[1,2-d]thiazole

2-甲基萘并[1,2-d]噻唑

2682-45-3

C12H9NS

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CAS: 2752-17-2|2,2'-Oxydiethanamine

CAS: 2752-17-2|2,2'-Oxydiethanamine

2,2'-Oxydiethanamine

2752-17-2

C4H12N2O

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CAS: 26586-27-6|3-Amino-4-(piperidin-1-yl)benzoic acid

CAS: 26586-27-6|3-Amino-4-(piperidin-1-yl)benzoic acid

3-Amino-4-(piperidin-1-yl)benzoic acid

26586-27-6

C12H16N2O2

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CAS: 28004-63-9|5-(2,4-Dichlorophenyl)-1,3,4-thiadiazol-2-amine

CAS: 28004-63-9|5-(2,4-Dichlorophenyl)-1,3,4-thiadiazol-2-amine

2-氨基-5-(2,4-二氯苯基)-1,3,4-噻二唑

28004-63-9

C8H5Cl2N3S

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CAS: 28320-32-3|2,7-Dibromo-9,9-dimethyl-9H-fluorene

CAS: 28320-32-3|2,7-Dibromo-9,9-dimethyl-9H-fluorene

2,7-二溴-9,9-二甲基芴

28320-32-3

C15H12Br2

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CAS: 267-48-1|5H-[1,3]Dioxolo[4,5-f]indole

CAS: 267-48-1|5H-[1,3]Dioxolo[4,5-f]indole

5,6-亚甲基二氧基吲哚

267-48-1

C9H7NO2

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CAS: 274-71-5|Pyrazolo[2,3-a]pyrimidine

CAS: 274-71-5|Pyrazolo[2,3-a]pyrimidine

吡唑[1,5-a]嘧啶

274-71-5

C6H5N3

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CAS: 27116-93-4|Methyl 4-amino-1H-pyrazole-5-carboxylate hydrochloride

CAS: 27116-93-4|Methyl 4-amino-1H-pyrazole-5-carboxylate hydrochloride

4-氨基-1H-吡唑-5-羧酸甲酯盐酸盐

27116-93-4

C5H8ClN3O2

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