3',5'-Difluoro-4'-(trifluoromethyl)acetophenone
- 中文别名:3,5-二氟-4-三氟甲基苯乙酮
- 中文释义:3\',5\'-二氟-4\'-三氟甲基苯乙酮;3,5-二氟-4-三氟甲基苯乙酮
- 英文别名:1-[3,5-Difluoro-4-(trifluoromethyl)phenyl]ethanone;
TD1078;
1-(3,5-Difluoro-4-(trifluoromethyl)phenyl)ethanone;
3',5'-Difluoro-4'-(trifluoromethyl)acetophenone
- CAS No.:1189359-39-4
- 分子式:C9H5F5O
- 分子量:224.1
- 精确分子量:224.02600
- PSA:17.07000
- 分子结构式:
物化性质
- 密度:
- 1.376 g/cm3
- 沸点:
- 232.064ºC at 760 mmHg
- 闪点:
- 87.766ºC
安全信息
- 密度:
- 1.376 g/cm3
- 沸点:
- 232.064ºC at 760 mmHg
- 闪点:
- 87.766ºC
海关数据
中国海关编码:2914700090
- 概述:
- 2914700090 其他酮及醌的卤化、磺化衍生物(包括硝化和亚硝化衍生物). 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0%
- 申报要素:
- 品名, 成分含量, 用途, 丙酮报明包装
- 摘要/Summary:
- HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0%