tert-butyl 2-oxo-1-oxa-3,9-diazaspiro[5.5]undecane-9-carboxylate
- 中文别名:2-氧代-1-氧杂-3,9-二氮杂螺[5.5]十一烷-9-羧酸叔丁酯
- 中文释义:2-氧代-1-噁-3,9-二氮杂螺[5,5]十一烷-9-羧酸叔丁酯
- 英文别名:tert-butyl 2-oxo-1-oxa-3,9-diazaspiro[5.5]undecane-9-carboxylate;
S12-0087;
2-oxo-1-oxa-3,9-diaza-spiro[5.5]undecane-9-carboxylic acid tert-butyl ester
- CAS No.:1209319-87-8
- 精确分子量:270.15800
- PSA:71.36000
- 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%