英语词典化工词典

1H-Pyrazol-3-amine,4-ethyl-

1H-Pyrazol-3-amine,4-ethyl-


  • 中文别名:3-氨基-4-乙基吡唑
  • 中文释义:3-氨基-4-乙基吡唑;-;4-iodo-1-Butyne;benzyl ethyl propanedioate;(Boc-Aminooxy)Acetic Acid;tert-Boc-aminooxyacetic acid;Sulpho Para Base;4-β-Hydroxyethylsulfonyl sulfate aniline-2-sulfonic acid;L-Alanine Benzyl Ester P-Tosylate;L-Ala-Obel.TsOH;Leflunomide In
  • 英文别名:3-Amino-4-Ethylpyrazole Oxalate;
    4-ethyl-1H-pyrazol-5-amine;
    4-Ethyl-1H-pyrazol-3-amine 
  • CAS No.:43024-15-3
  • 分子式:

    C5H9N3

  • 分子量:111.15
  • 精确分子量:111.08000
  • PSA:54.70000
  • InChI:InChI=1/C5H9N3/c1-2-4-3-7-8-5(4)6/h3H,2H2,1H3,(H3,6,7,8)
  • 分子结构式:

物化性质

密度:
1.157g/cm3
沸点:
307.224ºC at 760 mmHg
闪点:
165.119°C
折射率:
1.593

安全信息

密度:
1.157g/cm3
沸点:
307.224ºC at 760 mmHg
闪点:
165.119°C
折射率:
1.593

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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