7-Oxa-4-azaspiro[2.5]octan-5-one, 95%
- 中文别名:7-氧杂-4-氮杂螺[2.5]辛-5-酮
- 中文释义:7-噁-4-氮杂螺[2.5]-5-辛酮
- 英文别名:7-Oxa-4-azaspiro[2.5]octan-5-one
- CAS No.:1100753-07-8
- 分子式:C6H9NO2
- 分子量:127
- 精确分子量:127.06300
- PSA:41.82000
- 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%