1,4-Benzenedicarbonitrile,2-(trifluoromethyl)-
- 中文别名:2,5-二氰基三氟甲苯
- 中文释义:2,5-二氰基三氟甲苯
- 英文别名:2-(trifluoromethyl)benzene-1,4-dicarbonitrile;
2-Trifluoromethyl-terephthalonitrile;
2,5-dicyanobenzotrifluoride;
2,4-DIFLUORO-4'-PYRROLIDINOMETHYL BENZOPHENONE
- CAS No.:1483-44-9
- 分子式:
C9H3F3N2
- 分子量:196.13
- 精确分子量:196.02500
- PSA:47.58000
- InChI:The Key: DUUMYHFOWOROMS-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.37g/cm3
- 沸点:
- 295.1ºC at 760mmHg
- 闪点:
- 132.3ºC
- 折射率:
- 1.517
- 蒸汽压:
- 0.00732mmHg at 25°C
安全信息
- 密度:
- 1.37g/cm3
- 沸点:
- 295.1ºC at 760mmHg
- 闪点:
- 132.3ºC
- 折射率:
- 1.517
- 蒸汽压:
- 0.00732mmHg 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%