4-(3,4-二乙氧基苯基)-4-氧代丁酸

• 常用名: 4-(3,4-二乙氧基苯基)-4-氧代丁酸
• 英文名: 4-(3,4-DIETHOXY-PHENYL)-4-OXO-BUTYRIC ACID
• CAS号: 63213-42-3
• 分子量: 266.29000
• 密度: 1.159g/cm3
• 沸点: 450.7ºC at 760 mmHg
• 分子式: C₁₄H₁₈O₅
• 熔点: N/A
• 闪点: 168ºC

4-(3,4-二乙氧基苯基)-4-氧代丁酸名称

• 中文名: 4-(3,4-二乙氧基苯基)-4-氧代丁酸
• 英文名: 4-(3,4-diethoxyphenyl)-4-oxobutanoic acid

4-(3,4-二乙氧基苯基)-4-氧代丁酸物理化学性质

• 密度: 1.159g/cm3
• 沸点: 450.7ºC at 760 mmHg
• 分子式: C₁₄H₁₈O₅
• 分子量: 266.29000
• 闪点: 168ºC
• 精确质量: 266.11500
• PSA: 72.83000
• LogP: 2.53150
• 折射率: 1.519

4-(3,4-二乙氧基苯基)-4-氧代丁酸安全信息

• 海关编码: 2918990090

4-(3,4-二乙氧基苯基)-4-氧代丁酸海关

• 海关编码: 2918990090
• 中文概述: 2918990090. 其他含其他附加含氧基羧酸（包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物）. 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:30.0%
• 申报要素: 品名, 成分含量, 用途
• Summary: 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

4-(3,4-二乙氧基苯基)-4-氧代丁酸英文别名

• 4-(3,4-Diaethoxy-phenyl)-4-oxo-buttersaeure
• 4-(3,4-diethoxy-phenyl)-4-oxo-butyric acid
• 4-oxo-4-(3,4-diethoxyphenyl)butyric acid