ethyl 5-acetamido-4-cyano-3-methylthenoate

• 常用名: ethyl 5-acetamido-4-cyano-3-methylthenoate
• 英文名: ethyl 5-acetamido-4-cyano-3-methylthenoate
• CAS号: 23903-49-3
• 分子量: 252.29000
• 密度: 1.28g/cm3
• 沸点: 458.9ºC at 760mmHg
• 分子式: C₁₁H₁₂N₂O₃S
• 熔点: N/A
• 闪点: 231.3ºC

名称

• 英文名: ethyl 5-acetamido-4-cyano-3-methylthiophene-2-carboxylate

物理化学性质

• 密度: 1.28g/cm3
• 沸点: 458.9ºC at 760mmHg
• 分子式: C₁₁H₁₂N₂O₃S
• 分子量: 252.29000
• 闪点: 231.3ºC
• 精确质量: 252.05700
• PSA: 110.92000
• LogP: 2.71278
• InChIKey: HOXMUFDZGGNNEA-UHFFFAOYSA-N
• SMILES: CCOC(=O)c1sc(NC(C)=O)c(C#N)c1C
• 蒸汽压: 1.32E-08mmHg at 25°C
• 折射率: 1.555

安全信息

• 海关编码: 2934999090

海关

• 海关编码: 2934999090
• 中文概述: 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%
• 申报要素: 品名, 成分含量, 用途
• Summary: 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

英文别名

• 5-acetylamino-4-cyano-3-methyl-thiophene-2-carboxylic acid ethyl ester
• 5-Acetamino-4-cyan-3-methyl-thiophen-2-carbonsaeure-ethylester
• ethyl 5-acetamido-4-cyano-3-methylthenoate
• ethyl 5-(acetylamino)-4-cyano-3-methylthiophene-2-carboxylate