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1H-Imidazole,4,5-dihydro-2-(trifluoromethyl)-

1H-Imidazole,4,5-dihydro-2-(trifluoromethyl)-


  • 中文别名:2-(三氟甲基)-4,5-二氢-1H-咪唑
  • 中文释义:2-(三氟甲基)-4,5-二氢-1H-咪唑
  • 英文别名:2-(trifluoromethyl)-4,5-dihydro-1H-imidazole;
    2-trifluoromethyl-4,5-dihydro-1H-imidazole;
    2-(trifluoromethyl)-2-imidazoline 
  • CAS No.:2794-20-9
  • 分子式:

    C4H5F3N2

  • 分子量:138.0911
  • 精确分子量:138.04000
  • PSA:24.39000
  • InChI:The Key: AJVDOFRZQWMSLK-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.5g/cm3
沸点:
141.5ºC at 760mmHg
闪点:
39.4ºC
折射率:
1.45
蒸汽压:
7.29mmHg at 25°C

安全信息

密度:
1.5g/cm3
沸点:
141.5ºC at 760mmHg
闪点:
39.4ºC
折射率:
1.45
蒸汽压:
7.29mmHg at 25°C

海关数据

中国海关编码:2933290090

概述:
2933290090. 其他结构含非稠合咪唑环的化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
申报要素:
品名, 成分含量, 用途, 乌洛托品请注明外观, 6-己内酰胺请注明外观, 签约日期
摘要/Summary:
2933290090. other compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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