1,2,3,4-Tetrafluoro-5-methylbenzene
- 中文别名:2,3,4,5-四氟甲苯
- 中文释义:2,3,4,5-四氟甲苯
- 英文别名:1,2,3,4-Tetrafluoro-5-methylbenzene;
Toluene,2,3,4,5-tetrafluoro;
2,3,4,5-Tetrafluorotoluene
- CAS No.:21622-19-5
- 分子量:0
- 精确分子量:164.02500
- PSA:0.00000
- InChI:The Key: JDPAUQKBDYMQJK-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.339g/cm3
- 沸点:
- 124.9ºC at 760 mmHg
- 闪点:
- 31.6ºC
- 折射率:
- 1.42
- 蒸汽压:
- 15.1mmHg at 25°C
安全信息
- 密度:
- 1.339g/cm3
- 沸点:
- 124.9ºC at 760 mmHg
- 闪点:
- 31.6ºC
- 折射率:
- 1.42
- 蒸汽压:
- 15.1mmHg at 25°C
海关数据
中国海关编码:2903999090
- 概述:
- 2903999090 其他芳烃卤化衍生物. 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
- 摘要/Summary:
- 2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%