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2,3-二氯丙酰氯

产品名称 2,3-二氯丙酰氯

CAS号7623-13-4

分子式C3H3Cl3O

分子量161.41


  • Mass

    MS-NW-7461          
    2,3-dichloropropionyl chloride
    C3H3Cl3O            (Mass of molecular ion:    160)
    

       Source Temperature: 250 °C
       Sample Temperature: 160 °C
       Reservoir, 75 eV
    

          18.0       1.0
          24.0       1.2
          25.0       6.4
          26.0      23.2
          27.0      26.2
          28.0       5.3
          29.0       1.3
          35.0       5.6
          36.0      10.4
          37.0       2.1
          38.0       3.3
          42.0       1.1
          44.0       2.0
          45.0       1.1
          47.0       2.4
          48.0       3.4
          49.0       6.6
          50.0       1.2
          51.0       2.4
          53.0       2.8
          54.0       1.0
          55.0      10.7
          60.0       4.2
          61.0      72.6
          62.0      70.4
          63.0      39.1
          64.0      22.1
          65.0       6.5
          76.0       5.1
          78.0       1.8
          83.0       2.1
          85.0       1.5
          89.0      23.1
          90.0       1.0
          91.0       7.7
          96.0       4.2
          97.0     100.0
          98.0       4.8
          99.0      61.7
         100.0       1.9
         101.0      10.2
         107.0       1.0
         124.0       1.5
         125.0      42.2
         126.0       2.7
         127.0      25.8
         128.0       1.2
         129.0       4.7
    

parameter in CDCl3


  • 1H NMR 300 MHz
    C3 H3 Cl3 O 0.05 ml : 0.5 ml CDCl3
    2,3-dichloropropionyl chloride
    ChemicalStructure
        Parameter     ppm  Hz
    D(A) 4.769 D(B) *1 3.994 D(C) *1 3.962 J(A,B) 7.7 J(A,C) 5.1 J(B,C) -11.7

         Hz     ppm     Int.
    

       1437.19   4.791    520
       1431.55   4.772    573
       1430.04   4.767    581
       1424.40   4.748    579
       1210.35   4.034    156
       1203.20   4.011    105
       1198.65   3.995    983
       1194.45   3.981    994
       1191.50   3.972   1000
       1188.82   3.963    991
       1182.76   3.943    156
       1177.12   3.924    101
    

in CDCl3



liquid film