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1-methyl-3,5-diphenylpyrazole

1-methyl-3,5-diphenylpyrazole


  • 中文别名:1-甲基-3,5-二苯基-吡唑
  • 英文别名:1-methyl-3,5-diphenylpyrazole;
    3,5-diphenyl-1-methyl-1H-pyrazole;
    1-Methyl-3,5-diphenyl-pyrazole;
    3,5-diphenyl-1-methylpyrazole;
    1-Methyl-3,5-diphenylpyrazol;
    1-methyl-3,5-diphenyl-1H-pyrazole 
  • CAS No.:19311-79-6
  • 分子式:

    C16H14N2

  • 分子量:234.29600
  • 精确分子量:234.11600
  • PSA:17.82000
  • 分子结构式:

物化性质

密度:
1.06g/cm3
沸点:
387.5ºC at 760 mmHg
闪点:
188.2ºC
折射率:
1.604
蒸汽压:
7.32E-06mmHg at 25°C

安全信息

密度:
1.06g/cm3
沸点:
387.5ºC at 760 mmHg
闪点:
188.2ºC
折射率:
1.604
蒸汽压:
7.32E-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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