tert-butyl 2-oxopiperazine-1-carboxylate
- 中文别名:1-BOC-2-氧代哌嗪
- 中文释义:2-氧代-哌嗪-1-羧酸叔丁酯;1-Boc-2-氧代哌嗪
- 英文别名:tert-butyl 2-oxopiperazine-1-carboxylate;
2-Oxo-piperazine-1-carboxylic acid tert-butyl ester;
1-Boc-2-oxopiperazine
- CAS No.:889958-14-9
- 分子式:
C9H16N2O3
- 分子量:200.23494
- 精确分子量:200.11600
- PSA:58.64000
- InChI:The Key: SORUSJZOKKMNQS-UHFFFAOYSA-N
- 分子结构式:
海关数据
中国海关编码:2933599090
- 概述:
- 2933599090. 其他结构上有嘧啶环的化合物(包括其他结构上有哌嗪环的化合物. 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:
- 2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%