2-三氟甲基-1,1,1,2,3,3,4,4,5,5,5-十一氟代戊烷,355-04-4

名称

  • 中文名: 十四氟-2-甲基戊烷
  • 英文名:1,1,1,2,2,3,3,4,5,5,5-undecafluoro-4-(trifluoromethyl)pentane
  • 中文别名:2-三氟甲基全氟戊烷 2-三氟甲基-1,1,1,2,3,3,4,4,5,5,5-十一氟代戊烷
  • 英文别名:Perfluoro-2-methylpentane 1,1,1,2,2,3,3,4,5,5,5-Undecafluoro-4-(trifluoromethyl)pentane Tetradecafluoro-2-methylpentane Pentane, 1,1,1,2,2,3,3,4,5,5,5-undecafluoro-4-(trifluoromethyl)- undecafluoro-2-trifluoromethyl-pentane FC-5114mmyc2 Perfluoroisohexane Undecafluor-2-trifluormethyl-pentan MFCD00059905 Tetradecafluorisohexan 4H-undecafluoro-4-trifluoromethyl-pentane EINECS 206-575-6

结构式

物化性质

  • 密度:1.7±0.1 g/cm3
  • 沸点:59.7±8.0 °C at 760 mmHg
  • 熔点:<-150ºC
  • 分子式:C6F14
  • 分子量:338.042
  • 闪点:2.1±10.2 °C
  • 精确质量:337.977631
  • LogP:5.44
  • 外观性状:透明无色液体
  • 蒸汽压:212.2±0.1 mmHg at 25°C
  • 折射率:1.248

海关信息

  • 海关编码:2903399090
  • 中文概述:2903399090. 其他无环烃的氟化、溴化或碘化衍生物. 增值税率:17.0%. 退税率:13.0%. 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
  • Summary:2903399090. brominated,fluorinated or iodinated derivatives of acyclic hydrocarbons. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%