英语词典化工词典

1H-Pyrazole-4-carbonitrile,3-amino-1-methyl-

1H-Pyrazole-4-carbonitrile,3-amino-1-methyl-


  • 中文别名:1-甲基-3-氨基-4-氰基吡唑
  • 中文释义:1-甲基-3-氨基-4-氰基吡唑
  • 英文别名:3-amino-1-methylpyrazole-4-carbonitrile;
    3-amino-1-methyl-4-pyrazolecarbonitrile;
    5-amino-2-methylpyrazole-4-carbonitrile;
    3-amino-1-methylpyrazol-4-carbonitrile;
    4-cyano-1-methylpyrazol-3-amine;
    3-amino-1-methyl-1H-pyrazole-4-carbonitrile;
    1-Methyl-3-amino-4-cyanopyrazole 
  • CAS No.:21230-50-2
  • 分子式:

    C5H6N4

  • 分子量:0
  • 精确分子量:122.05900
  • PSA:67.63000
  • InChI:The Key: FBQOIRKIQMQJNS-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.321g/cm3
沸点:
342.376ºC at 760 mmHg
闪点:
160.864ºC
折射率:
1.649
蒸汽压:
0mmHg at 25°C

安全信息

密度:
1.321g/cm3
沸点:
342.376ºC at 760 mmHg
闪点:
160.864ºC
折射率:
1.649
蒸汽压:
0mmHg 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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