3-Piperidinecarboxylicacid, 5-methyl-2-oxo-, ethyl ester
- 中文别名:5-甲基-2-氧代-3-哌啶羧酸乙酯
- 中文释义:5-甲基-2-氧代-3-哌啶羧酸乙酯
- 英文别名:ethyl 5-methyl-2-oxopiperidine-3-carboxylate;
3-piperidinecarboxylic acid,5-methyl-2-oxo-,ethyl ester;
2-Oxo-5-methyl-piperidin-3-carbonsaeure-ethylester;
ethyl 2-oxo-5-methylpiperidine-3-carboxylate;
5-methyl-3-ethoxycarbonyl-2-piperidone;
3-Ethoxycarbonyl-5-methyl-2-oxo-piperidin;
5-methyl-2-oxo-piperidine-3-carboxylic acid ethyl ester
- CAS No.:102943-16-8
- 分子式:C9H15NO3
- 分子量:185.22
- 精确分子量:185.10500
- PSA:55.40000
- InChI:The Key: MYTPYJOXYXVLKN-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.07g/cm3
- 沸点:
- 327.7ºC at 760 mmHg
- 闪点:
- 152ºC
- 折射率:
- 1.453
- 蒸汽压:
- 0.000199mmHg at 25°C
安全信息
- 密度:
- 1.07g/cm3
- 沸点:
- 327.7ºC at 760 mmHg
- 闪点:
- 152ºC
- 折射率:
- 1.453
- 蒸汽压:
- 0.000199mmHg at 25°C
海关数据
中国海关编码:2933790090
- 概述:
- 2933790090 其他内酰胺. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:9.0% 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:
- 2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0%