1,3-Cyclohexanedione,2,2-difluoro-5,5-dimethyl-
- 中文别名:2,2-二氟-5,5-二甲基-1,3-环己烷二酮
- 英文别名:2,2-difluoro-5,5-dimethylcyclohexane-1,3-dione,hydrate;
2,2-DIFLUORO-5,5-DIMETHYL-1,3-CYCLOHEXANEDIONE MONOHYDRATE;
2,2-Difluoro-5,5-dimethylcyclohexane-1,3-dione;
1,3-Cyclohexanedione,2,2-difluoro-5,5-dimethyl;
2,2-Difluorodimedone
- CAS No.:76185-12-1
- 分子式:
C8H10F2O2
- 分子量:0
- 精确分子量:176.06500
- PSA:34.14000
- InChI:The Key: FOIWCMADMHJLQY-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.191g/cm3
- 沸点:
- 192.081ºC at 760 mmHg
- 闪点:
- 70.873ºC
- 折射率:
- 1.421
安全信息
- 密度:
- 1.191g/cm3
- 沸点:
- 192.081ºC at 760 mmHg
- 闪点:
- 70.873ºC
- 折射率:
- 1.421
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%