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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:220362-31-2|2-(3,4-Difluorophenyl)ethanamine

CAS:220362-31-2|2-(3,4-Difluorophenyl)ethanamine

2-(3,4-氟苯基)乙胺

220352-39-6

C13H15F2NO6

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CAS:22884-95-3|3,4-Dimethylbenzonitrile

CAS:22884-95-3|3,4-Dimethylbenzonitrile

3,4-二甲基苯甲腈

22884-29-3

C22H24BrP

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CAS:230615-70-0|1-(9,10-Dihydro-6H-6,10-methanoazepino[4,5-g]quinoxalin-8(7H)-yl)-2,2,2-trifluoroethanone

CAS:230615-70-0|1-(9,10-Dihydro-6H-6,10-methanoazepino[4,5-g]quinoxalin-8(7H)-yl)-2,2,2-trifluoroethanone

7,8,9,10-四氢-8-(三氟乙酰基)-6,10-甲桥-6H-吡嗪并[2,3-H][3]苯并氮杂卓

230615-51-7

C13H12F3NO

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CAS:221095-80-3|Azetidin-3-ylmethanamine dihydrochloride

CAS:221095-80-3|Azetidin-3-ylmethanamine dihydrochloride

3-氨甲基-氮杂环丁烷二盐酸盐

2210-74-4

C10H12O3

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CAS:22277-01-6|4-Chloro-5-nitro-7H-pyrrolo[2,3-d]pyrimidine

CAS:22277-01-6|4-Chloro-5-nitro-7H-pyrrolo[2,3-d]pyrimidine

4-Chloro-5-nitro-7H-pyrrolo[2,3-d]pyrimidine

22276-95-5

C6H3BrClN3

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CAS:22252-15-9|(E)-3-(4-Methoxyphenyl)-1-phenylprop-2-en-1-one

CAS:22252-15-9|(E)-3-(4-Methoxyphenyl)-1-phenylprop-2-en-1-one

4-甲氧基查耳酮

22246-76-0

C10H12N2O

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CAS:22990-77-8|Piperidin-2-ylmethanamine

CAS:22990-77-8|Piperidin-2-ylmethanamine

哌啶-2-基甲胺

22990-34-7

C8H17NO

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CAS:23833-99-0|4-Chloro-8-nitroquinoline

CAS:23833-99-0|4-Chloro-8-nitroquinoline

4-氯-8-硝基喹啉

2382-96-9

C7H5NOS

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CAS:236406-22-7|1-Boc-4-(Aminomethyl)-4-methylpiperidine

CAS:236406-22-7|1-Boc-4-(Aminomethyl)-4-methylpiperidine

4-(氨基甲基)-4-甲基哌啶-1-甲酸叔丁酯

236406-21-6

C12H23NO3

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CAS:222978-01-0|(4-Bromo-3-fluorophenyl)methanol

CAS:222978-01-0|(4-Bromo-3-fluorophenyl)methanol

4-溴-3-氟苄醇

22288-79-5

C8H9NO3S

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