3-(甲硫基)-4-氧代-4,5,6,7-四氢苯并[c]噻吩-1-羧酸乙酯

• 常用名: 3-(甲硫基)-4-氧代-4,5,6,7-四氢苯并[c]噻吩-1-羧酸乙酯
• 英文名: ethyl 3-(methylthio)-4-oxo-4,5,6,7-tetrahydrobenzo[c]thiophene-1-carboxylate
• CAS号: 168279-54-7
• 分子量: 270.36800
• 密度: 1.31g/cm3
• 沸点: 446.1ºC at 760 mmHg
• 分子式: C₁₂H₁₄O₃S₂
• 熔点: 108ºC
• 闪点: 223.6ºC

名称

• 中文名: 3-(甲基硫代)-4-氧代-4,5,6,7-四氢苯并[c]噻吩-1-羧酸乙酯
• 英文名: ethyl 3-(methylthio)-4-oxo-4,5,6,7-tetrahydrobenzo[c]thiophene-1-carboxylate

物理化学性质

• 密度: 1.31g/cm3
• 沸点: 446.1ºC at 760 mmHg
• 熔点: 108ºC
• 分子式: C₁₂H₁₄O₃S₂
• 分子量: 270.36800
• 闪点: 223.6ºC
• 精确质量: 270.03800
• PSA: 96.91000
• LogP: 3.16570
• 蒸汽压: 3.74E-08mmHg at 25°C
• 折射率: 1.594
• 储存条件: 室温，密闭，干燥

安全信息

• 危害码 (欧洲): Xi
• 风险声明 (欧洲): R36/37/38
• 安全声明 (欧洲): S26
• 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

• 4,5,6,7-tetrahydro-3-methylthio-4-oxobenzo[c]thiophene-1-carboxylic Acid Ethyl Ester
• 1-ethoxycarbonyl-3-methylthio-4,5,6,7-tetrahydro benzo<c>thiophene-4-one
• BUTTPARK 334-64
• Ethyl 4,5,6,7-tetrahydro-3-methylthio-4-oxobenzo[c]thiophene-1-carboxylate
• ethyl 3-(methylsulfanyl)-4-oxo-4,5,6,7-tetrahydro-2-nbenzothiophene-1-carboxylate
• ethyl 3-(Methylsulfanyl)-4-oxo-4,5,6,7-tetrahydro-2- benzothiophene-1-carboxylate
• ethyl 4,5,6,7-tetrahydro-3-methylsulfanyl-4-oxobenzo[c]thiophene-1-carboxylate
• 3-methylsulfanyl-4-oxo-4,5,6,7-tetrahydro-benzo[c]thiophene-1-carboxylic acid ethyl ester
• RARECHEM AK MA K006