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网站主页CAS数据库列表 381716-24-1更多图谱反-4-甲酰基-二苯乙烯二乙缩醛(381716-24-1)质谱(MS)

反-4-甲酰基-二苯乙烯二乙缩醛

产品名称 反-4-甲酰基-二苯乙烯二乙缩醛

CAS号381716-24-1

分子式C19H22O2

分子量282.38


  • Mass

    MS-KW-0944          
    4-formyl-trans-stilbene diethyl acetal
    C19H22O2            (Mass of molecular ion:    282)
    

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

          15.0       2.1
          18.0       3.5
          27.0       2.3
          28.0       1.3
          29.0      12.7
          31.0       4.2
          39.0       1.0
          42.0       1.2
          43.0       5.1
          44.0       8.6
          45.0       2.7
          46.0       1.1
          47.0       3.6
          51.0       2.5
          63.0       1.5
          65.0       1.0
          75.0       2.9
          76.0       3.3
          77.0       6.8
          78.0       1.2
          82.5       2.1
          88.0       1.4
          89.0       6.2
          89.5       1.0
          91.0       3.6
          94.5       1.3
          95.0       1.3
          95.5       3.0
          96.0       1.2
          96.5       3.6
         102.0       2.1
         103.0      15.9
         104.0       2.2
         104.5       4.0
         105.0       4.6
         115.0       3.7
         116.0       1.3
         128.0       1.1
         131.0       1.5
         139.0       1.0
         141.0       1.0
         151.0       2.3
         152.0       4.6
         153.0       2.0
         165.0       9.1
         166.0       9.1
         167.0       1.6
         176.0       3.6
         177.0       4.4
         178.0      28.3
         179.0      27.1
         180.0       6.7
         181.0      10.3
         182.0       1.6
         189.0       1.8
         190.0       1.0
         191.0       3.4
         192.0       2.9
         193.0      23.9
         194.0       7.1
         195.0       1.0
         207.0       5.9
         208.0      16.2
         209.0      49.4
         210.0       8.5
         237.0     100.0
         238.0      47.4
         239.0       7.3
         282.0      27.6
         283.0       5.9
    

KBr disk



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