spiro[3,4-dihydrochromene-2,4'-piperidine]-4-ol
- 中文别名:3,4-dihydrospiro[chromene-2,4\'-piperidin]-4-ol
- 中文释义:3,4-dihydrospiro[chromene-2,4\'-piperidin]-4-ol
- 英文别名:spiro[3,4-dihydrochromene-2,4'-piperidine]-4-ol;
3,4-dihydrospiro[chromene-2,4'-piperidin]-4-ol
- CAS No.:935534-37-5
- 分子式:
C13H17NO2
- 分子量:219.28000
- 精确分子量:219.12600
- PSA:41.49000
- 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%