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网站主页CAS数据库列表 934-48-5更多图谱3,5-二甲基吡唑-1-羰酰胺(934-48-5)红外图谱(IR2)

3,5-二甲基吡唑-1-羰酰胺

产品名称 3,5-二甲基吡唑-1-羰酰胺

CAS号934-48-5

分子式C6H9N3O

分子量139.16

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  • Mass

    MS-IW-0078          
    3,5-dimethyl-1-pyrazolecarboxamide
    C6H9N3O             (Mass of molecular ion:    139)
    

       Source Temperature: 150 °C
       Sample Temperature: 100 °C
       Direct, 75 eV
    

          15.0       1.2
          27.0       2.2
          28.0       4.6
          29.0       1.1
          30.0       1.6
          39.0       5.2
          40.0       2.0
          41.0       6.8
          42.0       6.6
          43.0       7.6
          44.0       4.3
          52.0       1.4
          53.0       1.1
          54.0       9.3
          55.0       5.4
          56.0       1.8
          65.0       2.1
          66.0       1.2
          67.0       2.7
          68.0       3.0
          69.0       2.8
          81.0      11.0
          95.0      92.0
          96.0     100.0
          97.0       8.8
         139.0      50.0
         140.0       6.2
    

400 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C6 H9 N3 O 0.035 g : 0.5 ml CDCl3
    3,5-dimethyl-1-pyrazolecarboxamide
    ChemicalStructure
        Assign.     Shift(ppm)
    A *1 7.15 B 5.916 C *1 5.80 D 2.547 E 2.204

         Hz     ppm     Int.
    

       2364.38   5.917    180
       1018.31   2.549    700
       1017.33   2.546    695
        880.86   2.205   1000
    

in CDCl3



KBr disc



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