ethyl 4-(3-nitrophenyl)-4-oxo-butanoate

• 常用名: ethyl 4-(3-nitrophenyl)-4-oxo-butanoate
• 英文名: ethyl 4-(3-nitrophenyl)-4-oxo-butanoate
• CAS号: 75227-18-8
• 分子量: 251.23500
• 密度: 1.241g/cm3
• 沸点: 366.2ºC at 760 mmHg
• 分子式: C₁₂H₁₃NO₅
• 熔点: N/A
• 闪点: 155.6ºC

ethyl 4-(3-nitrophenyl)-4-oxo-butanoate名称

• 英文名: ethyl 4-(3-nitrophenyl)-4-oxobutanoate

ethyl 4-(3-nitrophenyl)-4-oxo-butanoate物理化学性质

• 密度: 1.241g/cm3
• 沸点: 366.2ºC at 760 mmHg
• 分子式: C₁₂H₁₃NO₅
• 分子量: 251.23500
• 闪点: 155.6ºC
• 精确质量: 251.07900
• PSA: 89.19000
• LogP: 2.64400
• 折射率: 1.536

ethyl 4-(3-nitrophenyl)-4-oxo-butanoate安全信息

• 海关编码: 2918300090

ethyl 4-(3-nitrophenyl)-4-oxo-butanoate海关

• 海关编码: 2918300090
• 中文概述: 2918300090 其他含醛基或酮基不含其他含氧基羧酸（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:9.0% 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: 2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

ethyl 4-(3-nitrophenyl)-4-oxo-butanoate英文别名

• ethyl 4-(3-nitrophenyl)-4-oxobutyrate