- 中文名称:
-
- 中文别名:
-
- 英文名称:
- 英文别名:
- 2-bromo-2-[bromo(phenyl)methyl]-3,4-dihydronaphthalen-1-one;
2-bromo-2-[bromo(phenyl)methyl]-3,4-dihydronaphthalen-1(2H)-one
- CAS No.:
- 78364-65-5
- 分 子 式:
-
C17H14Br2O
- 分 子 量:
- 394.1005
- 精确分子量:
- 391.94100
- PSA:
- 17.07000
- InChI:
- The Key: IXNZDXYMRGOCOZ-UHFFFAOYSA-N3
- SDS:
- 查看
物化性质
- 密度:
- 1.657g/cm3
- 沸点:
- 455.5ºC at 760 mmHg
- 闪点:
- 114.4ºC
- 折射率:
- 1.659
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%