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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: 141483-15-0|2-Fluoro-5-trifluoromethylphenol

CAS: 141483-15-0|2-Fluoro-5-trifluoromethylphenol

2-氟-5-(三氟甲基)苯酚

141483-15-0

C7H4F4O

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CAS: 14001-64-0|4,6-Dimethyl-2-(methylthio)pyrimidine

CAS: 14001-64-0|4,6-Dimethyl-2-(methylthio)pyrimidine

4,6-二甲基-2-(甲硫基)嘧啶

14001-64-0

C7H10N2S

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CAS: 1432323-27-7|4-Bromo-8-methyl-1,5-naphthyridine

CAS: 1432323-27-7|4-Bromo-8-methyl-1,5-naphthyridine

4-溴-8-甲基-1,5-二氮杂萘

1432323-27-7

C9H7BrN2

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CAS: 13958-93-5|3,5-Dichloroisonicotinic acid

CAS: 13958-93-5|3,5-Dichloroisonicotinic acid

3,5-二氯异烟酸

13958-93-5

C6H3Cl2NO2

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CAS: 142-30-3|2,5-Dimethylhex-3-yne-2,5-diol

CAS: 142-30-3|2,5-Dimethylhex-3-yne-2,5-diol

2,5-二甲基-3-己炔-2,5-二醇

142-30-3

C8H14O2

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CAS: 1428551-28-3|9-([1,1'-Biphenyl]-3-yl)-3-bromo-9H-carbazole

CAS: 1428551-28-3|9-([1,1'-Biphenyl]-3-yl)-3-bromo-9H-carbazole

9-[1,1'-联苯]-3-基-3-溴-9H-咔唑

1428551-28-3

C24H16BrN

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CAS: 1408074-64-5|Methyl 5-bromo-7-azaindole-6-carboxylate

CAS: 1408074-64-5|Methyl 5-bromo-7-azaindole-6-carboxylate

5-溴-7-氮杂吲哚-6-羧酸甲酯

1408074-64-5

C9H7BrN2O2

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CAS: 14338-32-0|2-Chloro-1-methylpyridinium iodide

CAS: 14338-32-0|2-Chloro-1-methylpyridinium iodide

2-氯-1-甲基吡啶碘化物

14338-32-0

C6H7ClIN

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CAS: 141627-42-1|(2-Butyl-5-nitrobenzofuran-3-yl)(4-methoxyphenyl)methanone

CAS: 141627-42-1|(2-Butyl-5-nitrobenzofuran-3-yl)(4-methoxyphenyl)methanone

2-丁基-3-(4-甲氧基苯甲酰基)-5-硝基苯并呋喃

141627-42-1

C20H19NO5

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CAS: 1436436-17-7|(R)-2-Hydroxymethylmorpholine hydrochloride

CAS: 1436436-17-7|(R)-2-Hydroxymethylmorpholine hydrochloride

(R)-2-吗啉甲醇盐酸盐

1436436-17-7

C5H12ClNO2

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