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网站主页CAS数据库列表 73291-09-5更多图谱4-(氯甲基)苯甲醛(73291-09-5)质谱(MS)

4-(氯甲基)苯甲醛

产品名称 4-(氯甲基)苯甲醛

CAS号73291-09-5

分子式C8H7ClO

分子量154.59

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  • Mass

    MS-IW-4084          
    p-(chloromethyl)benzaldehyde
    C8H7ClO             (Mass of molecular ion:    154)
    

       Source Temperature: 230 °C
       Sample Temperature: 150 °C
       Reservoir, 75 eV
    

          27.0       1.0
          29.0       1.5
          36.0       1.0
          37.0       1.2
          38.0       3.4
          39.0      13.6
          40.0       1.6
          41.0       1.7
          45.0       2.8
          49.0       1.1
          50.0       6.0
          51.0      10.3
          52.0       1.8
          59.0       1.9
          61.0       2.1
          62.0       7.3
          63.0      22.3
          64.0       6.1
          65.0      11.6
          73.0       2.5
          74.0       1.8
          75.0       2.6
          76.0       1.1
          77.0       3.3
          78.0       1.0
          86.0       1.7
          87.0       1.8
          89.0      35.1
          90.0      22.7
          91.0      64.5
          92.0       5.0
          99.0       4.7
         101.0       1.7
         103.0       4.7
         104.0       5.0
         118.0       8.0
         119.0     100.0
         120.0       9.4
         124.0       1.1
         125.0      51.0
         126.0       4.5
         127.0      16.6
         128.0       1.3
         139.0      14.6
         140.0       1.4
         141.0       4.7
         153.0      77.0
         154.0      98.0
         155.0      33.2
         156.0      32.0
         157.0       2.8
         174.0       3.1
         176.0       2.0
    

400 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C8 H7 Cl O 0.035 g : 0.5 ml CDCl3
    p-(chloromethyl)benzaldehyde
    ChemicalStructure
        Assign.     Shift(ppm)
    A 10.017 B 7.871 C 7.552 D 4.622

         Hz     ppm     Int.
    

       4003.60  10.018    606
       3152.01   7.887     69
       3150.33   7.883    398
       3148.35   7.878    149
       3143.77   7.867    163
       3141.94   7.862    457
       3140.26   7.858     84
       3022.61   7.564    349
       3022.16   7.563    417
       3020.63   7.559    133
       3020.17   7.558    119
       3016.05   7.547    117
       3015.59   7.546    139
       3014.22   7.543    360
       1847.23   4.623   1000
    

in CDCl3



KBr disc



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