1HNMR)的核磁圖,紅外圖譜,Raman光譜,質(zhì)譜等圖譜" /> 1HNMR)" />

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返回ChemicalBook首頁>CAS數(shù)據(jù)庫列表>57848-46-1更多圖譜> 4-溴-2-氟苯甲醛(57848-46-1)核磁圖(1HNMR)

57848-46-1

4-溴-2-氟苯甲醛(57848-46-1)核磁圖(1HNMR)

產(chǎn)品名稱:4-溴-2-氟苯甲醛

CAS:57848-46-1

分子式:C7H4BrFO

分子量: 203.01

  • 圖譜
    Mass 

    MS-KW-0533          
4-bromo-2-fluorobenzaldehyde 
C7H4BrFO            (Mass of molecular ion:    202)


       Source Temperature: 220 °C
   Sample Temperature: 150 °C
   Reservoir, 75 eV


          28.0       1.1
      29.0       4.2
      31.0       2.3
      37.0       3.7
      38.0       2.6
      47.0       2.6
      49.0       2.2
      50.0      13.7
      51.0       3.7
      56.0       1.5
      57.0       1.5
      61.0       6.3
      62.0       3.6
      63.0       2.6
      68.0      10.3
      69.0       4.2
      73.0       3.4
      74.0      14.9
      75.0      22.8
      76.0       2.0
      81.0       1.0
      87.0       3.5
      88.0       3.2
      92.0       4.1
      93.0       9.5
      94.0      37.2
      95.0      21.1
      96.0       1.4
     122.0       3.4
     173.0      23.9
     174.0       3.5
     175.0      23.3
     176.0       3.2
     187.0       1.0
     189.0       1.0
     201.0      98.7
     202.0      62.5
     203.0     100.0
     204.0      60.7
     205.0       4.7

400 MHz in CDCl3

  • 圖譜

    1H NMR 399.65 MHz
    C7H4BrFO 0.039 g : 0.5 ml CDCl3
    4-bromo-2-fluorobenzaldehyde
    ChemicalStructure 
        Assign.     Shift(ppm)
    
     A          10.310
     B           7.751
     C           7.439
     D           7.397
  

         Hz     ppm     Int.


       4121.86  10.311   1000
   4121.56  10.310    963
   4121.25  10.309    994
   3106.54   7.771    388
   3099.07   7.752    462
   3098.15   7.750    490
   3090.83   7.732    439
   2979.44   7.453    198
   2978.67   7.451    305
   2977.91   7.449    318
   2977.15   7.447    338
   2970.43   7.431    250
   2969.67   7.429    268
   2968.76   7.426    312
   2968.14   7.425    217
   2962.65   7.411    520
   2960.97   7.407    370
   2952.89   7.387    495
   2951.21   7.383    425

in CDCl3

  • 圖譜

KBr disk

  • 圖譜

Nujol

  • 圖譜

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