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3546-11-0

3,3'-dimethyl-N,N'-diacetylbenzidine(3546-11-0)质谱(MS)

分子式:C18H20N2O2

分子量: 296.36

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    Mass

    MS-IW-4464          
    N,N'-(3,3'-dimethyl-4,4'-biphenylylene)diacetamide
    C18H20N2O2          (Mass of molecular ion:    296)
    

       Source Temperature: 180 °C
       Sample Temperature: 160 °C
       Direct, 75 eV
    

          28.0       1.5
          42.0       1.8
          43.0      12.3
          77.0       1.7
         106.0       2.3
         107.0       1.1
         115.0       1.5
         127.0       1.0
         128.0       1.2
         130.0       1.0
         151.0       1.2
         152.0       2.1
         153.0       1.5
         154.0       1.2
         165.0       2.5
         166.0       1.4
         167.0       2.8
         168.0       3.0
         169.0       3.2
         170.0       1.0
         178.0       1.5
         179.0       1.5
         180.0       7.2
         181.0       3.0
         182.0       2.1
         183.0       1.0
         184.0       2.0
         193.0       1.8
         194.0       3.4
         195.0      10.6
         196.0      10.7
         197.0       4.0
         209.0       2.0
         210.0       2.4
         211.0      27.8
         212.0      82.9
         213.0      33.6
         214.0       5.3
         236.0       1.1
         237.0       1.1
         238.0       2.9
         239.0       1.3
         253.0      10.7
         254.0      68.2
         255.0      17.9
         256.0       2.8
         295.0       1.0
         296.0     100.0
         297.0      20.8
         298.0       2.4
    

KBr disc

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nujol mull

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