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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号:1227601-71-9|(3-Bromo-6-chloropyridin-2-yl)methanol

CAS号:1227601-71-9|(3-Bromo-6-chloropyridin-2-yl)methanol

(3-溴-6-氯吡啶-2-基)甲醇

1227601-71-9

C6H5BrClNO

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CAS号:10239-34-6|N1,N3-Dibenzylpropane-1,3-diamine

CAS号:10239-34-6|N1,N3-Dibenzylpropane-1,3-diamine

N,N'-二苄基-1,3-丙二胺

10239-34-6

C17H22N2

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CAS号:1009817-63-3|(3E,5E)-1-Acryloyl-3,5-bis(4-nitrobenzylidene)piperidin-4-one

CAS号:1009817-63-3|(3E,5E)-1-Acryloyl-3,5-bis(4-nitrobenzylidene)piperidin-4-one

(3E,5E)-1-丙烯酰-3,5-双(4-硝基亚苄基)哌啶-4-酮

1009817-63-3

C22H17N3O6

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CAS号:761440-26-0|1-(3-Methoxy-4-nitrophenyl)-4-methylpiperazine

CAS号:761440-26-0|1-(3-Methoxy-4-nitrophenyl)-4-methylpiperazine

1-(3-甲氧基-4-硝基苯基)-4-甲基哌嗪

761440-26-0

C12H17N3O3

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CAS号:15964-80-4|Methyl 2-(4-hydroxy-3-methoxyphenyl)acetate

CAS号:15964-80-4|Methyl 2-(4-hydroxy-3-methoxyphenyl)acetate

2-(4-羟基-3-甲氧基苯基)乙酸甲酯

15964-80-4

C10H12O4

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CAS号:155666-33-4|2-Amino-4-(benzyloxy)-5-methoxybenzoic acid

CAS号:155666-33-4|2-Amino-4-(benzyloxy)-5-methoxybenzoic acid

2-氨基-4-苄氧基-5-甲氧基苯甲酸

155666-33-4

C15H15NO4

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CAS号:93233-21-7|3-Iodo-5-methyl-1H-pyrazole

CAS号:93233-21-7|3-Iodo-5-methyl-1H-pyrazole

3-碘-5-甲基-1H-吡唑

93233-21-7

C4H5IN2

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CAS号:2591-98-2|2-(1H-Indol-3-yl)acetaldehyde

CAS号:2591-98-2|2-(1H-Indol-3-yl)acetaldehyde

吲哚-3-乙醛

2591-98-2

C10H9NO

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CAS号:1445603-41-7|tert-Butyl 6-chloro-2-oxospiro[indoline-3,4'-piperidine]-1'-carboxylate

CAS号:1445603-41-7|tert-Butyl 6-chloro-2-oxospiro[indoline-3,4'-piperidine]-1'-carboxylate

6-氯-2-氧代螺[吲哚啉-3,4'-哌啶]-1'-羧酸叔丁酯

1445603-41-7

C17H21ClN2O3

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CAS号:884495-09-4|4-Fluoro-2-nitropyridine

CAS号:884495-09-4|4-Fluoro-2-nitropyridine

4-氟-2-硝基吡啶

884495-09-4

C5H3FN2O2

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