tert-butyl 2,4-dioxopyrrolidine-1-carboxylate
- 中文别名:1-BOC-吡咯烷-2,4-二酮
- 中文释义:1-BOC-吡咯烷-2,4-二酮;tert-butyl 2,4-dioxopyrrolidine-1-carboxylate
- 英文别名:tert-butyl 2,4-dioxopyrrolidine-1-carboxylate;
1-Pyrrolidinecarboxylic acid,2,4-dioxo-,1,1-dimethylethyl ester;
1-Boc-3,5-dioxopyrrolidine
- CAS No.:182352-59-6
- 分子式:
C9H13NO4
- 分子量:199.20382
- 精确分子量:199.08400
- PSA:63.68000
- 分子结构式:
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%