ethyl 3-methyl-4-oxo-pent-2-enoate

• 常用名: ethyl 3-methyl-4-oxo-pent-2-enoate
• 英文名: ethyl 3-methyl-4-oxo-pent-2-enoate
• CAS号: 13979-23-2
• 分子量: 156.17900
• 密度: 1.01g/cm3
• 沸点: 237.4ºC at 760 mmHg
• 分子式: C₈H₁₂O₃
• 熔点: N/A
• 闪点: 98ºC

ethyl 3-methyl-4-oxo-pent-2-enoate名称

• 英文名: ethyl 3-methyl-4-oxopent-2-enoate

ethyl 3-methyl-4-oxo-pent-2-enoate物理化学性质

• 密度: 1.01g/cm3
• 沸点: 237.4ºC at 760 mmHg
• 分子式: C₈H₁₂O₃
• 分子量: 156.17900
• 闪点: 98ºC
• 精确质量: 156.07900
• PSA: 43.37000
• LogP: 1.08480
• 蒸汽压: 0.045mmHg at 25°C
• 折射率: 1.44

ethyl 3-methyl-4-oxo-pent-2-enoate安全信息

• 海关编码: 2918300090

ethyl 3-methyl-4-oxo-pent-2-enoate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 3-methyl-4-oxo-pent-2-enoate英文别名

• 3-methyl-4-oxo-octanoic acid
• 3-methyl-4-oxo-2-pentenoic acid ethyl ester
• 4-Oxo-3-methyl-2-pentenoic acid
• Ethyl 3-Methyl-2-penten-4-onat
• 3-Methyl-4-oxo-pent-2-ensaeure
• Octanoic acid,3-methyl-4-oxo
• 3-Methyl-4-oxo-2-pentenoic acid
• 3-Methyl-4-oxo-octansaeure
• 3-methyl-4-oxo-pent-2-enoic acid
• 3-Methyl-4-oxo-pent-2-en-saeure-aethylester