2H-3-Benzazepin-2-one,3-[2-(1,3-dioxolan-2-yl)ethyl]-1,3,4,5-tetrahydro-7,8-dimethoxy-
- 中文别名:3-[2-(1,3-二氧杂环戊烷-2-基)乙基]-7,8-二甲氧基-1,3,4,5-四氢-2H-3-苯并氮杂卓-2-酮
- 中文释义:3-[2-(1,3-二氧杂环戊烷-2-基)乙基]-7,8-二甲氧基-1,3,4,5-四氢-2H-3-苯并氮杂卓-2-酮
- 英文别名:3-[2-(1,3-dioxolan-2-yl)ethyl]-7,8-dimethoxy-2,5-dihydro-1H-3-benzazepin-4-one;
2H-3-benzazepin-2-one, 3-[2-(1,3-dioxolan-2-yl)ethyl]-1,3,4,5-tetrahydro-7,8-dimethoxy-;
3-[2-(1,3-Dioxolan-2-yl)ethyl]-7,8-dimethoxy-1,3,4,5-tetrahydro-2H-3-benzazepin-2-one
- CAS No.:866462-51-3
- 分子式:C17H23NO5
- 分子量:321.37
- 精确分子量:321.15800
- PSA:57.23000
- InChI:InChI=1/C17H23NO5/c1-20-14-9-12-3-5-18(6-4-17-22-7-8-23-17)16(19)11-13(12)10-15(14)21-2/h9-10,17H,3-8,11H2,1-2H3
- 分子结构式:
物化性质
- 密度:
- 1.173
- 沸点:
- 505.966ºC at 760 mmHg
- 闪点:
- 259.799ºC
- 折射率:
- 1.529
安全信息
- 密度:
- 1.173
- 沸点:
- 505.966ºC at 760 mmHg
- 闪点:
- 259.799ºC
- 折射率:
- 1.529
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%