1-Pyrrolidinecarboxylicacid, 2,2-dimethyl-3-oxo-, ethyl ester
- 中文别名:2,2-二甲基-3-羰基-吡咯啉-1-羧酸乙酯
- 中文释义:2,2-二甲基-3-羰基-吡咯啉-1-羧酸乙酯;2,2-二甲基-3-氧代-吡咯烷-1-羧酸乙酯;2,2-二甲基-3-酮基-N-甲酸乙酯脯氨酸
- 英文别名:ethyl 2,2-dimethyl-3-oxopyrrolidine-1-carboxylate;
1-Pyrrolidinecarboxylicacid,2,2-dimethyl-3-oxo-,ethyl ester;
2,2-Dimethyl-3-oxo-1-pyrrolidinecarboxylic acid ethyl ester;
2,2-Dimethyl-3-oxo-pyrrolidine-1-carboxylic acid ethyl ester;
Ethyl 2,2-dimethyl-3-oxo-pyrrolidine-1-carboxylate
- CAS No.:106556-66-5
- 分子式:
C9H15NO3
- 分子量:185.2203
- 精确分子量:185.10500
- PSA:46.61000
- InChI:InChI=1/C9H15NO3/c1-4-13-8(12)10-6-5-7(11)9(10,2)3/h4-6H2,1-3H3
- 分子结构式:
物化性质
- 密度:
- 1.097g/cm3
- 沸点:
- 263.7ºC at 760mmHg
- 闪点:
- 113.3ºC
- 折射率:
- 1.469
- 蒸汽压:
- 0.0101mmHg at 25°C
安全信息
- 密度:
- 1.097g/cm3
- 沸点:
- 263.7ºC at 760mmHg
- 闪点:
- 113.3ºC
- 折射率:
- 1.469
- 蒸汽压:
- 0.0101mmHg at 25°C
海关数据
中国海关编码:2933990090
- 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
- 摘要/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%