1-Pyrrolidinecarboxylicacid, 3-[(methylsulfonyl)oxy]-, 1,1-dimethylethyl ester
- 中文别名:(R)-3-甲磺酰氧基吡咯烷-1-羧酸叔丁酯
- 中文释义:(R)-3-甲磺酰氧基吡咯烷-1-羧酸叔丁酯;(R)-1-叔丁氧羰基-3-甲磺酰氧基吡咯烷
- 英文别名:3-Methanesulfonyloxy-pyrrolidine-1-carboxylic acid tert-butyl ester;
tert-Butyl 3-((methylsulfonyl)oxy)pyrrolidine-1-carboxylate;
1-BOC-3-METHANESULFONYLOXYPYRROLIDINE;
3-methanesulfonyloxypyrrolidine-1-carboxylic acid tert-butyl ester
- CAS No.:141699-57-2
- 分子式:
C10H19NO5S
- 分子量:265.33
- 精确分子量:265.09800
- PSA:81.29000
- InChI:InChI=1/C10H19NO5S/c1-10(2,3)15-9(12)11-6-5-8(7-11)16-17(4,13)14/h8H,5-7H2,1-4H3
- 分子结构式:
物化性质
- 密度:
- 1.25 g/cm3
- 沸点:
- 392.882ºC at 760 mmHg
- 闪点:
- 191.408ºC
- 折射率:
- 1.501
- 蒸汽压:
- 2.22E-06mmHg at 25°C
安全信息
- 密度:
- 1.25 g/cm3
- 沸点:
- 392.882ºC at 760 mmHg
- 闪点:
- 191.408ºC
- 折射率:
- 1.501
- 蒸汽压:
- 2.22E-06mmHg 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%