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ethyl 1-butyl-4,5-dioxo-pyrrolidine-3-carboxylate

更新时间:2025-08-25 22:12:45

ethyl 1-butyl-4,5-dioxo-pyrrolidine-3-carboxylate结构式
ethyl 1-butyl-4,5-dioxo-pyrrolidine-3-carboxylate结构式
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常用名 ethyl 1-butyl-4,5-dioxo-pyrrolidine-3-carboxylate 英文名 ethyl 1-butyl-4,5-dioxo-pyrrolidine-3-carboxylate
CAS号 5336-46-9 分子量 227.25700
密度 1.15g/cm3 沸点 316.6ºC at 760 mmHg
分子式 C11H17NO4 熔点 N/A
MSDS N/A 闪点 145.3ºC

 名称

英文名 ethyl 1-butyl-4,5-dioxopyrrolidine-3-carboxylate
英文别名 更多

 物理化学性质

密度 1.15g/cm3
沸点 316.6ºC at 760 mmHg
分子式 C11H17NO4
分子量 227.25700
闪点 145.3ºC
精确质量 227.11600
PSA 63.68000
LogP 0.31500
InChIKey QRYSDXRTTIPMLX-UHFFFAOYSA-N
SMILES CCCCN1CC(C(=O)C1=O)C(=O)OCC
折射率 1.483

 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

1-butyl-4,5-dioxo-pyrrolidine-3-carboxylic acid ethyl ester
1-Butyl-2,3-dioxo-4-pyrrolidincarbonsaeure-ethylester
1-BUTYL-4,ETHYL ESTER
1-Butyl-4,5-dioxo-pyrrolidin-3-carbonsaeure-aethylester
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