4-(2,2,2-trifluoroacetyl)benzonitrile
- 中文别名:4-(2,2,2-trifluoroacetyl)benzonitrile
- 中文释义:4-(2,2,2-trifluoroacetyl)benzonitrile
- 英文别名:4-(2,2,2-trifluoroacetyl)benzonitrile;
4'-CYANO-2,2,2-TRIFLUOROACETOPHENONE;
Benzonitrile,4-(trifluoroacetyl);
p-Cyano-trifluoracetophenon
- cas No.:23516-85-0
- 分子式:C9H4F3NO
- 分子量:199.12900
- 精确分子量:199.02400
- PSA:40.86000
- InChI:The Key: NBHZKHMJVZRCIY-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.36g/cm3
- 沸点:
- 269.5ºC at 760 mmHg
- 闪点:
- 116.8ºC
- 折射率:
- 1.474
- 蒸汽压:
- 0.00723mmHg at 25°C
安全信息
- 密度:
- 1.36g/cm3
- 沸点:
- 269.5ºC at 760 mmHg
- 闪点:
- 116.8ºC
- 折射率:
- 1.474
- 蒸汽压:
- 0.00723mmHg at 25°C
海关数据
中国海关编码:2926909090
- 概述:
- 2926909090 其他腈基化合物. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0%
- 申报要素:
- 品名, 成分含量, 用途
- 摘要/Summary:
- HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%