tert-Butyl 2-oxa-5-azaspiro[3.4]octane-5-carboxylate
- 中文别名:2-氧杂-5-氮杂螺[3,4]辛烷-5-甲酸叔丁酯
- 英文别名:tert-Butyl 2-oxa-5-azaspiro[3.4]octane-5-carboxylate;
tert-butyl 2-oxa-5-azaspiro[3.4]octane-5-carboxylate
- CAS No.:1245816-30-1
- 分子式:
C12H21NO2
- 分子量:211.30100
- 精确分子量:211.15700
- PSA:29.54000
- 分子结构式:
海关数据
中国海关编码:2934999090
- 概述:
- 2934999090. 其他杂环化合物. 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
- 摘要/Summary:
- 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%