英语词典化工词典

1H-Pyrazole,3,4-diphenyl-

1H-Pyrazole,3,4-diphenyl-


  • 中文别名:3,4-二苯基-1H-吡唑
  • 中文释义:3,4-二苯基-1H-吡唑
  • 英文别名:4,5-diphenyl-1H-pyrazole;
    3,4-diphenylpyrazole;
    Pyrazole,4-diphenyl;
    3,4-diphenyl-1(2)H-pyrazole;
    3,4-Diphenyl-pyrazol;
    3,4-diphenyl-1H-pyrazole;
    Pyrazole,3,4-diphenyl;
    1H-Pyrazole,4-diphenyl;
    3,4-Diphenyl-1(2)H-pyrazol 
  • CAS No.:24567-08-6
  • 分子式:

    C15H12N2

  • 分子量:220.2692
  • 精确分子量:220.10000
  • PSA:28.68000
  • InChI:The Key: MQWYZELNDPRANJ-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.149g/cm3
沸点:
396.9ºC at 760mmHg
闪点:
180.8ºC
折射率:
1.627
蒸汽压:
3.79E-06mmHg at 25°C

安全信息

密度:
1.149g/cm3
沸点:
396.9ºC at 760mmHg
闪点:
180.8ºC
折射率:
1.627
蒸汽压:
3.79E-06mmHg 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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