4-(3,5-DIMETHOXYPHENYL)-4-OXOBUTYRIC ACID

• 常用名: 4-(3,5-DIMETHOXYPHENYL)-4-OXOBUTYRIC ACID
• 英文名: 4-(3,5-DIMETHOXYPHENYL)-4-OXOBUTYRIC ACID
• CAS号: 17103-70-7
• 分子量: 238.23700
• 密度: 1.211g/cm3
• 沸点: 425.2ºC at 760 mmHg
• 分子式: C₁₂H₁₄O₅
• 熔点: N/A
• 闪点: 164.3ºC

名称

• 英文名: 4-(3,5-dimethoxyphenyl)-4-oxobutanoic acid

物理化学性质

• 密度: 1.211g/cm3
• 沸点: 425.2ºC at 760 mmHg
• 分子式: C₁₂H₁₄O₅
• 分子量: 238.23700
• 闪点: 164.3ºC
• 精确质量: 238.08400
• PSA: 72.83000
• LogP: 1.75130
• InChIKey: PGYAYINNKXZNTH-UHFFFAOYSA-N
• SMILES: COc1cc(OC)cc(C(=O)CCC(=O)O)c1
• 蒸汽压: 5.49E-08mmHg at 25°C
• 折射率: 1.527

安全信息

• 海关编码: 2918990090

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%

英文别名

• 4-(3,5-Dimethoxy-phenyl)-4-oxo-buttersaeure
• 4-(3,5-DIMETHOXYPHENYL)-4-OXOBUTYRIC ACID