英语词典化工词典

1H-Pyrazole-5-aceticacid, 1-(2-methylpropyl)-3,4-diphenyl-

1H-Pyrazole-5-aceticacid, 1-(2-methylpropyl)-3,4-diphenyl-


  • 中文别名:丁苯唑酸
  • 中文释义:丁苯唑酸
  • 英文别名:2-[2-(2-methylpropyl)-4,5-diphenylpyrazol-3-yl]acetic acid;
    Bufezolac;
    UNII-PUA774J9MP;
    Bufezolacum;
    Bufezolaco;
    (2-isobutyl-4,5-diphenyl-2H-pyrazol-3-yl)-acetic acid;
    (1-isobutyl-3,4-diphenyl-1h-pyrazol-5-yl)acetic acid;
    1-(2-methylpropyl)-3,4-diphenyl-5-pyrazolylacetic acid;
    1-Isobutyl-3,4-diphenyl-5-pyrazolessigsaeure;
    Bufezolacum [INN-Latin];
    Bufezolaco [INN-Spanish] 
  • CAS No.:50270-32-1
  • 分子式:

    C21H22N2O2

  • 分子量:0
  • 精确分子量:334.16800
  • PSA:55.12000
  • InChI:The Key: JBJASTVVFKIZBG-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.13g/cm3
沸点:
493.9ºC at 760 mmHg
闪点:
252.5ºC
折射率:
1.597

安全信息

密度:
1.13g/cm3
沸点:
493.9ºC at 760 mmHg
闪点:
252.5ºC
折射率:
1.597

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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