5H-Benzo[5,6]cyclohepta[1,2-b]pyridin-3-ol,8-chloro-6,11-dihydro-11-(4-piperidinylidene)-
- 中文别名:5H-苯并[5,6]环庚烷并[1,2-B]吡啶-3-醇, 8-氯-6,11-二氢-11-(4-哌啶基IDENE)-
- 中文释义:5H-苯并[5,6]环庚烷并[1,2-B]吡啶-3-醇,8-氯-6,11-二氢-11-(4-哌啶基IDENE);3-羟基地氯雷他定
- 英文别名:3-Hydroxy Desloratadine;
8-Chloro-11-(piperidin-4-ylidene)-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-3-ol;
8-chloro-11-piperidin-4-ylidene-5,6-dihydrobenzo[1,2]cyclohepta[2,4-b]pyridin-3-ol
- CAS No.:119410-08-1
- 分子式:C19H19ClN2O
- 分子量:363.28
- 精确分子量:326.11900
- PSA:45.15000
- 分子结构式:
物化性质
- 密度:
- 1.293g/cm3
- 熔点:
- 169-171ºC
- 沸点:
- 575.2ºC at 760 mmHg
- 闪点:
- 301.67ºC
- 折射率:
- 1.647
- 蒸汽压:
- 0mmHg at 25°C
安全信息
- 密度:
- 1.293g/cm3
- 熔点:
- 169-171ºC
- 沸点:
- 575.2ºC at 760 mmHg
- 闪点:
- 301.67ºC
- 折射率:
- 1.647
- 蒸汽压:
- 0mmHg at 25°C
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%