4-(4-氯苯基)-2,4-二氧代丁酸乙酯

• 常用名: 4-(4-氯苯基)-2,4-二氧代丁酸乙酯
• 英文名: Ethyl 4-[4-chlorophenyl]-2,4-dioxobutyrate
• CAS号: 5814-38-0
• 分子量: 254.666
• 密度: 1.3±0.1 g/cm3
• 沸点: 392.8±22.0 °C at 760 mmHg
• 分子式: C₁₂H₁₁ClO₄
• 熔点: N/A
• 闪点: 164.7±21.3 °C

4-(4-氯苯基)-2,4-二氧代丁酸乙酯名称

• 中文名: 4-(4-氯苯基)-2,4-二氧代丁酸乙酯
• 英文名: Ethyl 4-(4-chlorophenyl)-2,4-dioxobutanoate

4-(4-氯苯基)-2,4-二氧代丁酸乙酯物理化学性质

• 密度: 1.3±0.1 g/cm3
• 沸点: 392.8±22.0 °C at 760 mmHg
• 分子式: C₁₂H₁₁ClO₄
• 分子量: 254.666
• 闪点: 164.7±21.3 °C
• 精确质量: 254.034592
• PSA: 60.44000
• LogP: 2.21
• InChIKey: BDFNRYGGOPNIAG-UHFFFAOYSA-N
• SMILES: CCOC(=O)C(=O)CC(=O)c1ccc(Cl)cc1
• 蒸汽压: 0.0±0.9 mmHg at 25°C
• 折射率: 1.529
• 储存条件: 室温，干燥

4-(4-氯苯基)-2,4-二氧代丁酸乙酯MSDS

4-(4-氯苯基)-2,4-二氧代丁酸乙酯MSDS英文版

4-(4-氯苯基)-2,4-二氧代丁酸乙酯安全信息

• 海关编码: 2918300090

4-(4-氯苯基)-2,4-二氧代丁酸乙酯海关

• 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%

4-(4-氯苯基)-2,4-二氧代丁酸乙酯英文别名

• 4-(4-Chlor-phenyl)-2,4-dioxo-buttersaeure-aethylester
• ethyl 4-(4-chloro-phenyl)-2,4-dioxobutanoate
• Ethyl 4-chloro-a,g-dioxo-benzenebutanoate
• Ethyl 4-(4-chlorophenyl)-2,4-dioxobutanoate
• Benzenebutanoic acid, 4-chloro-a,g-dioxo-, ethyl ester
• Benzenebutanoic acid, 4-chloro-α,γ-dioxo-, ethyl ester
• Ethyl 4-[4-chlorophenyl]-2,4-dioxobutyrate
• ethyl 4-(4-cholorophenyl)-2,4-dioxobutanonate
• ethyl 4-chlorobenzoylpyruvate
• 4-(4-chlorophenyl)-2,4-dioxobutyric acid ethyl ester