1-Propanone,2-bromo-1-(4-methoxyphenyl)-
- 中文别名:2-溴-1-(4-甲氧苯基)丙酮
- 中文释义:2-溴-1-(4-甲氧苯基)丙酮;4-甲氧基-beta-溴苯丙酮
- 英文别名:2-bromo-1-(4-methoxyphenyl)propan-1-one;
4'-methoxy-2-bromopropiophenone;
2-bromo-4'-methoxypropiophenone;
4-Methoxy-b-bromopropiophenone
- CAS No.:21086-33-9
- 分子式:
C10H11BrO2
- 分子量:243.0971
- 精确分子量:241.99400
- PSA:26.30000
- InChI:InChI=1/C10H11BrO2/c1-7(11)10(12)8-3-5-9(13-2)6-4-8/h3-7H,1-2H3
- 分子结构式:
物化性质
- 密度:
- 1.388 g/cm3
- 沸点:
- 313.3ºC at 760 mmHg
- 闪点:
- 143.3ºC
- 折射率:
- 1.544
- 蒸汽压:
- 0.000502mmHg at 25°C
安全信息
- 密度:
- 1.388 g/cm3
- 沸点:
- 313.3ºC at 760 mmHg
- 闪点:
- 143.3ºC
- 折射率:
- 1.544
- 蒸汽压:
- 0.000502mmHg at 25°C
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%