4(3H)-Quinazolinone,6-chloro-2-(3,5-dichloro-2-hydroxyphenyl)-
- 中文别名:6-氯-2-(3,5-二氯-2-羟基苯基)喹唑啉-4(1H)-酮
- 中文释义:(2Z)-6-chloro-2-(3,5-dichloro-6-oxocyclohexa-2,4-dien-1-ylidene)-1H-quinazolin-4-one
- 英文别名:(2Z)-6-chloro-2-(3,5-dichloro-6-oxocyclohexa-2,4-dien-1-ylidene)-1H-quinazolin-4-one
- CAS No.:28712-44-9
- 分子式:C14H7Cl3N2O2
- 分子量:341.5766
- 精确分子量:339.95700
- PSA:65.98000
- InChI:The Key: WLGLDEHMWPVPCV-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.65g/cm3
- 沸点:
- 510.1ºC at 760mmHg
- 闪点:
- 262.3ºC
- 折射率:
- 1.71
- 蒸汽压:
- 1.6E-10mmHg at 25°C
安全信息
- 密度:
- 1.65g/cm3
- 沸点:
- 510.1ºC at 760mmHg
- 闪点:
- 262.3ºC
- 折射率:
- 1.71
- 蒸汽压:
- 1.6E-10mmHg 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%