英语词典化工词典

1H-Pyrazole,3,4,5-triphenyl-

1H-Pyrazole,3,4,5-triphenyl-


  • 中文别名:3,4,5-三苯基吡唑
  • 中文释义:3,4,5-三苯基吡唑
  • 英文别名:3,4,5-triphenyl-1H-pyrazole;
    3,4,5-Triphenylpyrazole;
    3,4,5-trihenylpyrazole;
    1H-Pyrazole,3,4,5-triphenyl;
    3,4,5-Triphenyl-1H-pyrazol;
    3,4,5-Triphenyl-pyrazol 
  • CAS No.:18076-30-7
  • 分子式:

    C21H16N2

  • 分子量:296.36514
  • 精确分子量:296.13100
  • PSA:28.68000
  • InChI:The Key: NAFYHLQTAPLJKI-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.153g/cm3
沸点:
445.8ºC at 760mmHg
闪点:
194.2ºC
折射率:
1.64
蒸汽压:
1.01E-07mmHg at 25°C

安全信息

密度:
1.153g/cm3
沸点:
445.8ºC at 760mmHg
闪点:
194.2ºC
折射率:
1.64
蒸汽压:
1.01E-07mmHg at 25°C

海关数据

中国海关编码:2933199090

概述:
2933199090. 其他结构上有非稠合吡唑环化合物. 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:
2933199090. other compounds containing an unfused pyrazole 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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