图谱信息 供应商 相关产品
网站主页CAS数据库列表 78-88-6更多图谱2,3-二氯丙烯(78-88-6)Raman光谱

2,3-二氯丙烯

产品名称 2,3-二氯丙烯

CAS号78-88-6

分子式C3H4Cl2

分子量110.97

展开


  • Mass

    MS-NW-4376          
    2,3-dichloropropene
    C3H4Cl2             (Mass of molecular ion:    110)
    

       Source Temperature: 220 °C
       Sample Temperature: 170 °C
       Reservoir, 75 eV
    

          18.0       1.0
          26.0       2.1
          35.0       2.0
          36.0       2.0
          37.0       6.8
          38.0       9.7
          39.0      49.6
          40.0       5.9
          47.0       1.4
          48.0       1.0
          49.0      15.8
          51.0       4.9
          60.0       1.1
          61.0       8.9
          63.0       2.7
          73.0       3.4
          74.0       1.6
          75.0     100.0
          76.0       4.0
          77.0      30.9
          78.0       1.0
          83.0       1.6
          85.0       1.1
         109.0       1.3
         110.0      22.7
         111.0       1.5
         112.0      14.6
         114.0       2.7
    

90 MHz in CDCl3


  • 1H NMR 89.56 MHz
    C3 H4 Cl2 0.02 ml : 0.5 ml CDCl3
    2,3-dichloropropene
    ChemicalStructure
        Assign.     Shift(ppm)
    A 5.585 B 5.417 C 4.158 J(A,B)=-1.9HZ J(A,C)=-1.1HZ J(B,C)=-0.4HZ

         Hz     ppm     Int.
    

        502.50   5.611    152
        501.44   5.599    314
        500.63   5.590    262
        499.63   5.579    394
        498.56   5.567    229
        496.56   5.545     44
        486.00   5.427    481
        484.13   5.406    397
        482.69   5.390     32
        373.06   4.166    949
        372.69   4.162    895
        372.00   4.154   1000
        369.94   4.131     57
    

in CDCl3



KBr disc



liquid film



nujol mull