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网站主页CAS数据库列表 128-09-6更多图谱N-氯代丁二酰亚胺(128-09-6)质谱(MS)

N-氯代丁二酰亚胺

产品名称 N-氯代丁二酰亚胺

CAS号128-09-6

分子式C4H4ClNO2

分子量133.53

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  • Mass

    MS-NW-8724          
    N-chlorosuccinimide
    C4H4ClNO2           (Mass of molecular ion:    133)
    

       Source Temperature: 140 °C
       Sample Temperature: 100 °C
       Direct, 75 eV
    

          14.0       1.6
          15.0       1.6
          26.0       5.4
          27.0      11.5
          28.0      78.6
          29.0       2.6
          36.0       4.0
          38.0       1.5
          42.0      16.2
          43.0       2.1
          44.0       1.5
          49.0       1.1
          54.0       1.1
          55.0      56.9
          56.0      50.9
          57.0       1.8
          70.0      23.2
          77.0       2.8
          80.0       7.8
          98.0      19.3
          99.0       5.7
         100.0       1.4
         105.0      11.5
         107.0       3.8
         133.0     100.0
         134.0       7.3
         135.0      32.5
         136.0       2.3
    

400 MHz in DMSO-d6


  • 1H NMR 399.65 MHz
    C4 H4 Cl N O2 0.038 g : 0.5 ml DMSO-d6
    N-chlorosuccinimide
    ChemicalStructure
        Assign.     Shift(ppm)
    A 2.573

         Hz     ppm     Int.
    

       1082.52   2.709     33
       1036.38   2.594     24
       1028.56   2.574   1000
       1019.29   2.551     24
        970.83   2.430     22
    

DMSO-d6



KBr disc



nujol mull



4880 A,200 M,powder