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结构式
英文名称 : ethyl 2-[(4-chlorobenzoyl)amino]-4-phenylthiophene-3-carboxylate
CAS号 :
77261-20-2
精确质量 :
385.05400
分子式 :
C20H16ClNO3S
logP :
5.57050
分子量 :
385.86400
PSA :
83.64000

供应商

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基本属性
ethyl 2-[(4-chlorobenzoyl)amino]-4-phenylthiophene-3-carboxylate
77261-20-2
C20H16ClNO3S
385.86400
83.64000
5.57050
385.05400
物化性质
1.646
239.3ºC
1.333g/cm3
472.2ºC at 760 mmHg
安全信息
2934999090
海关数据
品名, 成分含量, 用途
2934999090. 其他杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
2934999090. Other nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds. General tariff: