2-吡唑啉

产品名称 2-吡唑啉

CAS号109-98-8

分子式C3H6N2

分子量70.09

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¹HNMR

¹³CNMR

IR1

Mass

MS-KW-0499          
2-pyrazoline
C3H6N2              (Mass of molecular ion:     70)

   Source Temperature: 240 °C
   Sample Temperature: 150 °C
   Reservoir, 75 eV

      14.0       2.0
      15.0       9.7
      17.0       1.7
      18.0       5.7
      26.0       3.6
      27.0       5.5
      28.0      34.9
      29.0       5.2
      30.0      10.8
      37.0       1.1
      38.0       3.0
      39.0      14.8
      40.0       9.2
      41.0      33.1
      42.0     100.0
      43.0       5.4
      51.0       1.1
      52.0       2.5
      53.0       2.7
      55.0       2.0
      68.0       3.0
      69.0      93.8
      70.0      87.9
      71.0       5.7

90 MHz in CDCl3

¹H NMR	89.56 MHz
C₃ H₆ N₂	0.04 ml : 0.5 ml CDCl₃
2-pyrazoline

    Assign.     Shift(ppm)

      A             6.847
      B             5.1
      C             3.277
      D             2.660

     Hz     ppm     Int.

    613.25   6.848    693
    456.63   5.099    103
    305.81   3.415    408
    305.44   3.411    364
    304.06   3.396    418
    303.56   3.390    347
    296.63   3.313    635
    296.31   3.309    611
    295.50   3.300    785
    294.63   3.290   1000
    286.31   3.197    877
    285.94   3.193    827
    285.06   3.183    834
    284.69   3.179    682
    247.44   2.763    695
    246.19   2.749    884
    245.81   2.745    778
    244.56   2.731    627
    238.19   2.660    819
    237.06   2.647    718
    236.50   2.641    940
    235.81   2.633    660
    235.44   2.629    579
    234.25   2.616    435
    228.56   2.553    354
    226.81   2.533    544
    225.06   2.513    314

in CDCl3

liquid film

更多供应商

2-吡唑啉(109-98-8)红外图谱(IR1) 相关产品图谱

4-甲基-2-吡唑啉-5-酮(13315-23-6)Raman光谱 4-甲基-2-吡唑啉-5-酮(13315-23-6)核磁图(¹HNMR) 4-甲基-2-吡唑啉-5-酮(13315-23-6)傅里叶红外光谱图 1-(4-磺酸苯基)-3-甲基-5-吡唑酮(89-36-1)质谱(MS) 1-(4-磺酸苯基)-3-甲基-5-吡唑酮(89-36-1)核磁图(¹³CNMR)

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