1-(1-BROMONAPHTHALEN-4-YL)ETHANONE
- 中文别名:1-(4-溴-1-萘基)-乙酮
- 中文释义:1-(4-溴-1-萘基)乙酮;1-(4-溴-1-萘基)-乙酮
- 英文别名:1-(4-bromonaphthalen-1-yl)ethanone;
4-bromo-1-acetonaphthone;
CSVHMWORIJZGTJ-UHFFFAOYSA;
1-acetyl-4-bromo-naphthalene;
4-bromo-1-acetylnaphthalene
- CAS No.:46258-62-2
- 分子式:
C12H9BrO
- 分子量:249.10326
- 精确分子量:247.98400
- PSA:17.07000
- InChI:The Key: CSVHMWORIJZGTJ-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.454g/cm3
- 熔点:
- 50-51ºC
- 沸点:
- 370.2ºC at 760 mmHg
- 闪点:
- 113.6ºC
- 折射率:
- 1.641
安全信息
- 密度:
- 1.454g/cm3
- 熔点:
- 50-51ºC
- 沸点:
- 370.2ºC at 760 mmHg
- 闪点:
- 113.6ºC
- 折射率:
- 1.641
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%