1-tert-butyl azepane-1,4-dicarboxylate 4-ethyl ester
- 中文别名:1-叔丁氧羰基-氮杂环庚烷-4-羧酸乙酯
- 中文释义:4-乙基氮杂烷-1,4-二羧酸-1-叔丁酯
- 英文别名:1-tert-Butyl 4-ethyl azepane-1,4-dicarboxylate;
1-O-tert-butyl 4-O-ethyl azepane-1,4-dicarboxylate
- CAS No.:912444-90-7
- 分子式:
C14H25NO4
- 分子量:271.3526
- 精确分子量:271.17800
- PSA:55.84000
- InChI:The Key: BGYFVOHWJYYBER-UHFFFAOYSA-N
- 分子结构式:
海关数据
中国海关编码:2933990090
- 概述:
- 2933990090. 其他仅含氮杂原子的杂环化合物. 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, 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:
- 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%