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Back ChemicalBook Home>CAS DataBase List>78-88-6More Spectrum> 2,3-Dichloropropene(78-88-6) IR2

2,3-Dichloropropene(78-88-6) IR2

Product Name2,3-Dichloropropene

CAS78-88-6

Molecular FormulaC3H4Cl2

Molecular Weight110.97

InChIInChI=1S/C3H4Cl2/c1-3(5)2-4/h1-2H2

InChIKey FALCMQXTWHPRIH-UHFFFAOYSA-N

SmilesC=C(Cl)CCl


  • 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



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