SpectrumDetail Supplier Related Products
WebSite > CAS DataBase List  > 104-12-1More Spectrum  >4-Chlorophenyl isocyanate(104-12-1)IR2

4-Chlorophenyl isocyanate

CAS104-12-1

MFC7H4ClNO

MW153.57

More


  • Mass

    MS-IW-3687          
    p-chlorophenyl isocyanate
    C7H4ClNO            (Mass of molecular ion:    153)
    

       Source Temperature: 220 °C
       Sample Temperature: 160 °C
       Reservoir, 75 eV
    

          28.0       1.0
          37.0       4.0
          38.0       4.1
          39.0       4.4
          44.5       3.9
          49.0       1.7
          50.0       4.4
          51.0       2.1
          52.0       1.2
          61.0       3.6
          62.0       6.5
          62.5       2.2
          63.0      13.9
          64.0       6.2
          72.0       1.1
          73.0       2.6
          74.0       2.7
          75.0       2.9
          76.5       5.0
          77.5       1.6
          87.0       1.0
          88.0       1.7
          89.0       6.8
          90.0      29.5
          91.0       2.1
          98.0       3.6
         100.0       1.2
         124.0       1.1
         125.0      39.8
         126.0       3.2
         127.0      13.0
         153.0     100.0
         154.0       8.1
         155.0      32.5
         156.0       2.6
    

90 MHz in CDCl3


  • 1H NMR 89.56 MHz
    C7 H4 Cl N O 0.038 g : 0.5 ml CDCl3
    p-chlorophenyl isocyanate
    ChemicalStructure
        Assign.     Shift(ppm)
    A 7.265 B 7.018

         Hz     ppm     Int.
    

        665.88   7.436     30
        663.50   7.409     40
        661.69   7.389     34
        661.50   7.387     34
        659.06   7.359     75
        656.44   7.330    489
        654.19   7.305    206
        652.44   7.285     63
        649.88   7.257    310
        649.06   7.248    253
        647.56   7.231   1000
        644.94   7.202    177
        640.63   7.154     40
        638.44   7.129     38
        636.44   7.107     39
        634.00   7.080    181
        631.44   7.051    997
        629.06   7.024    271
        624.81   6.977    210
        622.50   6.951    448
        619.88   6.922     61
        615.63   6.874     30
    

in CDCl3



KBr disc



liquid film



nujol mull