ETHYL 4-(4-ETHOXYPHENYL)-4-OXOBUTYRATE

• 常用名: ETHYL 4-(4-ETHOXYPHENYL)-4-OXOBUTYRATE
• 英文名: ETHYL 4-(4-ETHOXYPHENYL)-4-OXOBUTYRATE
• CAS号: 339289-35-9
• 分子量: 250.29000
• 密度: 1.083g/cm3
• 沸点: 378.4ºC at 760 mmHg
• 分子式: C₁₄H₁₈O₄
• 熔点: N/A
• 闪点: 166.6ºC

ETHYL 4-(4-ETHOXYPHENYL)-4-OXOBUTYRATE名称

• 英文名: ethyl 4-(4-ethoxyphenyl)-4-oxobutanoate

ETHYL 4-(4-ETHOXYPHENYL)-4-OXOBUTYRATE物理化学性质

• 密度: 1.083g/cm3
• 沸点: 378.4ºC at 760 mmHg
• 分子式: C₁₄H₁₈O₄
• 分子量: 250.29000
• 闪点: 166.6ºC
• 精确质量: 250.12100
• PSA: 52.60000
• LogP: 2.61130
• 折射率: 1.499

ETHYL 4-(4-ETHOXYPHENYL)-4-OXOBUTYRATE安全信息

• 海关编码: 2918990090

ETHYL 4-(4-ETHOXYPHENYL)-4-OXOBUTYRATE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%

ETHYL 4-(4-ETHOXYPHENYL)-4-OXOBUTYRATE英文别名

• ethyl 4-(4-ethoxyphenyl)-4-oxobutyrate