Butanoic acid, 2-ethyl-2-hydroxy-3-oxo- (9CI)

• 常用名: Butanoic acid, 2-ethyl-2-hydroxy-3-oxo- (9CI)
• 英文名: Butanoic acid, 2-ethyl-2-hydroxy-3-oxo- (9CI)
• CAS号: 3142-65-2
• 分子量: 146.14100
• 密度: 1.25g/cm3
• 沸点: 290.5ºC at 760mmHg
• 分子式: C₆H₁₀O₄
• 熔点: N/A
• 闪点: 143.8ºC

名称

• 英文名: 2-ethyl-2-hydroxy-3-oxobutanoic acid

物理化学性质

• 密度: 1.25g/cm3
• 沸点: 290.5ºC at 760mmHg
• 分子式: C₆H₁₀O₄
• 分子量: 146.14100
• 闪点: 143.8ºC
• 精确质量: 146.05800
• PSA: 74.60000
• 折射率: 1.475

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

• 2-aceto-2-hydroxybutyrate
• AAAHB
• 2-Ethyl-2-hydroxy-3-oxo-butyric acid ethyl ester
• 2-ethyl-2-hydroxy-acetoacetic acid
• Acetohydroxybutyrate
• 2-Aethyl-2-hydroxy-acetessigsaeure
• Butanoic acid,2-ethyl-2-hydroxy-3-oxo
• Acetohydroxybutyric acid
• 2-Hydroxy-2-acetyl-buttersaeure
• 2-Aceto-2-hydroxybutanoate