英语词典化工词典

3H-Pyrazol-3-one,2-(4-aminophenyl)-2,4-dihydro-5-methyl-

3H-Pyrazol-3-one,2-(4-aminophenyl)-2,4-dihydro-5-methyl-


  • 中文别名:2-(4-氨基苯基)-5-甲基-2,4-二氢-3H-吡唑-3-酮 二盐酸盐
  • 中文释义:1-(4-氨基苯基)-3-甲基-1H-吡唑-5(4h)-酮;2-(4-氨基苯基)-5-甲基-2,4-二氢-3H-吡唑-3-酮 二盐酸盐
  • 英文别名:2-(4-aminophenyl)-5-methyl-4H-pyrazol-3-one;
    2-(4-aminophenyl)-5-methyl-2,4-dihydro-3h-pyrazol-3-one;
    2-(4-amino-phenyl)-2,4-dihydro-5-methyl-3-pyrazolone;
    1-(p-Aminophenyl)-3-methyl-5-pyrazolone;
    2-(4-Amino-phenyl)-5-methyl-2,4-dihydro-pyrazol-3-one;
    2-(4-aminophenyl)-5-methyl-2,4-dihydro-3-pyrazolone;
    2-Pyrazolin-5-one,1-(p-aminophenyl)-3-methyl;
    2-(4-amino-phenyl)-5-methyl-1,2-dihydro-pyrazol-3-one;
    2-(2-CHLORO-5-METHYLPHENOXY)PROPANOHYDRAZIDE;
    1-(4-Aminophenyl)-3-methyl-2-pyrazolin-5-one;
    2-(4-aminophenyl)-2,4-dihydro-5-methyl-3H-pyrazol-3-one 
  • CAS No.:6402-08-0
  • 分子式:C10H11N3O
  • 分子量:189.21384
  • 精确分子量:189.09000
  • PSA:58.69000
  • InChI:The Key: VNXUPEPDMYVBQY-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.3g/cm3
沸点:
433ºC at 760 mmHg
闪点:
215.7ºC
折射率:
1.652

安全信息

密度:
1.3g/cm3
沸点:
433ºC at 760 mmHg
闪点:
215.7ºC
折射率:
1.652

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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