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网站主页CAS数据库列表 36978-41-3更多图谱2,3,3',4'-联苯四甲酸二酐(36978-41-3)红外图谱(IR2)

2,3,3',4'-联苯四甲酸二酐

产品名称 2,3,3',4'-联苯四甲酸二酐

CAS号36978-41-3

分子式C16H6O6

分子量294.22


  • Mass

    MS-KW-0012          
    4,5'-biisobenzofuran-1,1',3,3'-tetrone
    C16H6O6             (Mass of molecular ion:    294)
    

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

          17.0       4.6
          18.0      25.0
          28.0      19.6
          39.0       1.2
          44.0       8.5
          50.0       3.4
          51.0       1.0
          61.0       2.5
          61.5       1.7
          62.0       8.1
          63.0       2.5
          69.0       1.5
          73.0       1.1
          74.0      11.4
          74.5       1.0
          75.0      22.7
          75.5       2.9
          76.0       4.1
          83.0       2.3
          85.0       1.1
          86.0       2.4
          87.0       3.5
          88.0       1.0
          89.0       9.5
          89.5       1.4
          97.0       1.8
          98.0       5.4
          99.0       2.9
         100.0       4.0
         103.0       2.2
         110.0       1.4
         111.0       3.6
         122.0       1.6
         123.0       1.7
         124.0       1.9
         125.0       2.9
         137.0       2.6
         138.0       4.5
         149.0       3.1
         150.0      37.8
         151.0       5.2
         166.0       1.1
         178.0      28.7
         179.0       4.4
         194.0       2.2
         221.0       1.3
         222.0      13.8
         223.0       2.2
         250.0     100.0
         251.0      16.9
         252.0       2.3
         294.0      43.3
         295.0       8.1
         296.0       1.1
    

KBr disc



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