3-Bromo-2-methylbenzene-1-sulfonyl chloride
- 中文别名:3-溴-2-甲基苯磺酰氯
- 中文释义:3-溴-2-甲基苯磺酰氯
- 英文别名:3-Bromo-2-methylbenzene-1-sulfonyl chloride;
3-bromo-2-methylbenzenesulfonyl chloride
- CAS No.:886501-61-7
- 分子式:C7H6BrClO2S
- 分子量:269.54300
- 精确分子量:267.89600
- PSA:42.52000
- InChI:InChI=1/C7H6BrClO2S/c1-5-6(8)3-2-4-7(5)12(9,10)11/h2-4H,1H3
- 分子结构式:
物化性质
- 密度:
- 1.7g/cm3
- 沸点:
- 330.1ºC at 760 mmHg
- 闪点:
- 153.4ºC
- 折射率:
- 1.579
安全信息
- 密度:
- 1.7g/cm3
- 沸点:
- 330.1ºC at 760 mmHg
- 闪点:
- 153.4ºC
- 折射率:
- 1.579
海关数据
中国海关编码:2904909090
- 概述:
- 2904909090 其他烃的磺化、硝化、亚硝化衍生物(不论是否卤化). 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
- 摘要/Summary:
- HS:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%