1-Piperazineethanol,4-[(4-chlorophenyl)phenylmethyl]-
- 中文别名:2-[4-[(4-氯苯基)苯基甲基]哌嗪-1-基]乙醇
- 中文释义:2-[4-[(4-氯苯基)苯基甲基]哌嗪-1-基]乙醇;4-氯双苯基甲哌乙醇
- 英文别名:2-[4-[(4-chlorophenyl)-phenylmethyl]piperazin-1-yl]ethanol;
UNII-PGV947X9B1;
Cetirizine ethanol;
Cetirizine impurity G
- CAS No.:109806-71-5
- 分子式:
C19H23ClN2O
- 分子量:403.77
- 精确分子量:330.15000
- PSA:26.71000
- InChI:The Key: ZJQSBXXYLQGZBR-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.191 g/cm3
- 沸点:
- 461.1ºC at 760 mmHg
- 闪点:
- 232.7ºC
安全信息
- 密度:
- 1.191 g/cm3
- 沸点:
- 461.1ºC at 760 mmHg
- 闪点:
- 232.7ºC
海关数据
中国海关编码:2933599090
- 概述:
- 2933599090. 其他结构上有嘧啶环的化合物(包括其他结构上有哌嗪环的化合物. 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:
- 2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%