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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:15018-56-1|5-Bromo-6-methylpyrimidine-2,4-diol

CAS:15018-56-1|5-Bromo-6-methylpyrimidine-2,4-diol

5-溴-6-甲基尿嘧啶

1501-84-4

C12H22ClN

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CAS:153559-48-9|Methyl 4-(1-(3,5,5,8,8-pentamethyl-5,6,7,8-tetrahydronaphthalen-2-yl)vinyl)benzoate

CAS:153559-48-9|Methyl 4-(1-(3,5,5,8,8-pentamethyl-5,6,7,8-tetrahydronaphthalen-2-yl)vinyl)benzoate

蓓萨罗丁中间体6

153559-46-7

C23H26O3

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CAS:15813-09-9|4,5-Diiodo-1H-imidazole

CAS:15813-09-9|4,5-Diiodo-1H-imidazole

4,5-二碘咪唑

15813-08-8

C4H5BrN2

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CAS:153597-59-2|Ethyl 6,7-dihydro-5H-pyrazolo[5,1-b][1,3]oxazine-2-carboxylate

CAS:153597-59-2|Ethyl 6,7-dihydro-5H-pyrazolo[5,1-b][1,3]oxazine-2-carboxylate

6,7-二氢-5H-吡唑并[5,1-b][1,3]噁嗪-2-羧酸乙酯

1535-75-7

C7H6F3NO

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CAS:1529-41-5|(3-Chlorophenyl)acetonitrile

CAS:1529-41-5|(3-Chlorophenyl)acetonitrile

3-氯苯乙腈

152918-18-8

C18H19IN6O4

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CAS:147127-19-3|(S)-(((1-(6-Amino-9H-purin-9-yl)propan-2-yl)oxy)methyl)phosphonic acid

CAS:147127-19-3|(S)-(((1-(6-Amino-9H-purin-9-yl)propan-2-yl)oxy)methyl)phosphonic acid

(S)-9-(2-磷酸甲氧基丙基)腺嘌呤

147126-75-8

C18H26FN3O4S

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CAS:147149-98-2|4-Amino-2-(trifluoromethyl)pyridine

CAS:147149-98-2|4-Amino-2-(trifluoromethyl)pyridine

4-氨基-2-三氟甲基吡啶

147149-84-6

C9H6BrNO2

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CAS:146631-00-7|4-Benzyloxybenzeneboronic acid

CAS:146631-00-7|4-Benzyloxybenzeneboronic acid

4-苄氧基苯硼酸

14660-52-7

C7H13BrO2

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CAS:153813-70-8|3-Nitro-4-pyridinecarboxaldehyde

CAS:153813-70-8|3-Nitro-4-pyridinecarboxaldehyde

3-硝基吡啶-4-甲醛

153813-69-5

C9H7NO5

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CAS:146070-35-1|2-Fluoro-3-(trifluoromethyl)benzonitrile

CAS:146070-35-1|2-Fluoro-3-(trifluoromethyl)benzonitrile

2-氟-3-(三氟甲基)苯甲腈

146059-77-0

C6H11NO2

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