5,6-dichloro-2,3-dihydroinden-1-one
- 中文别名:5,6-二氯-1-茚酮
- 中文释义:5,6-二氯-2,3-二氢-1H-茚-1-酮
- 英文别名:5,6-dichloro-2,3-dihydroinden-1-one;
5,6-Dichloro-1-indanone;
5,6-DICHLORO-INDANONE;
5,6-Dichlor-1-indanon;
5,6-Dichloro-2,3-dihydro-1H-inden-1-one;
5,6-DICHLORO (DIFLUORO)-INDANONE;
5,6-DICHLOROINDAN-1-ONE
- CAS No.:68755-31-7
- 分子式:C9H6Cl2O
- 分子量:201.04900
- 精确分子量:199.98000
- PSA:17.07000
- InChI:The Key: KSTYRFWOQUWBCW-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.447g/cm3
- 沸点:
- 331ºC at 760 mmHg
- 闪点:
- 139.5ºC
- 折射率:
- 1.612
安全信息
- 密度:
- 1.447g/cm3
- 沸点:
- 331ºC at 760 mmHg
- 闪点:
- 139.5ºC
- 折射率:
- 1.612
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%