ethyl 3-methyl-4,5-dioxo-1,2-diphenyl-pyrrolidine-3-carboxylate

• 常用名: ethyl 3-methyl-4,5-dioxo-1,2-diphenyl-pyrrolidine-3-carboxylate
• 英文名: ethyl 3-methyl-4,5-dioxo-1,2-diphenyl-pyrrolidine-3-carboxylate
• CAS号: 5469-65-8
• 分子量: 337.36900
• 密度: 1.232g/cm3
• 沸点: 464.9ºC at 760 mmHg
• 分子式: C₂₀H₁₉NO₄
• 熔点: N/A
• 闪点: 235ºC

名称

• 英文名: ethyl 3-methyl-4,5-dioxo-1,2-diphenylpyrrolidine-3-carboxylate

物理化学性质

• 密度: 1.232g/cm3
• 沸点: 464.9ºC at 760 mmHg
• 分子式: C₂₀H₁₉NO₄
• 分子量: 337.36900
• 闪点: 235ºC
• 精确质量: 337.13100
• PSA: 63.68000
• LogP: 2.97800
• 折射率: 1.582

安全信息

• 海关编码: 2933990090

海关

• 海关编码: 2933990090
• 中文概述: 2933990090. 其他仅含氮杂原子的杂环化合物. 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:20.0%
• 申报要素: 品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期
• Summary: 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

英文别名

• 2,3-Dioxo-4-methyl-1,5-diphenyl-pyrrolidin-4-carbonsaeureethylester
• 3-methyl-4,5-dioxo-1,2-diphenyl-pyrrolidine-3-carboxylic acid ethyl ester
• 3-Methyl-4,5-dioxo-1,2-diphenyl-pyrrolidin-3-carbonsaeure-aethylester
• ETHYL 3-METHYL-4,5-DIOXO-1,2-DIPHENYL-PYRROLIDINE-3-CARBOXYLATE