3-(bromomethyl)cyclobutanone
- 中文别名:3-(溴甲基)环丁酮
- 中文释义:3-(溴甲基)环丁烷酮
- 英文别名:3-(bromomethyl)cyclobutan-1-one;
3-(bromomethyl)cyclobutanone
- CAS No.:463961-43-5
- 分子式:C5H7BrO
- 分子量:163.0125
- 精确分子量:161.96800
- PSA:17.07000
- InChI:InChI=1/C5H7BrO/c6-3-4-1-5(7)2-4/h4H,1-3H2
- 分子结构式:
物化性质
- 密度:
- 1.603g/cm3
- 沸点:
- 210.424ºC at 760 mmHg
- 闪点:
- 106.155ºC
- 折射率:
- 1.522
安全信息
- 密度:
- 1.603g/cm3
- 沸点:
- 210.424ºC at 760 mmHg
- 闪点:
- 106.155ºC
- 折射率:
- 1.522
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%