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6630-33-7

2-Bromobenzaldehyde

Product Name 2-Bromobenzaldehyde

CAS6630-33-7

MFC7H5BrO

MW185.02

More

  • 6630-33-7_ms
    Mass

    MS-NW-3127          
    o-bromobenzaldehyde
    C7H5BrO             (Mass of molecular ion:    184)
    

       Source Temperature: 280 °C
       Sample Temperature: 180 °C
       Reservoir, 75 eV
    

          27.0       2.3
          28.0       1.0
          29.0       4.3
          37.0       5.2
          38.0       8.1
          39.0       3.2
          49.0       4.2
          50.0      39.6
          51.0      24.1
          52.0       2.9
          60.0       1.1
          61.0       2.2
          62.0       2.3
          63.0       1.8
          73.0       3.8
          74.0      16.7
          75.0      24.8
          76.0      49.9
          77.0      35.7
          78.0       2.3
          79.0       1.7
          81.0       1.0
          89.0       1.0
          91.0       2.3
         104.0      15.2
         105.0       1.6
         155.0      32.2
         156.0       5.6
         157.0      31.7
         158.0       5.3
         170.0       1.2
         172.0       1.7
         183.0      96.7
         184.0      85.8
         185.0     100.0
         186.0      83.0
         187.0       6.3
    

90 MHz in CDCl3

parameter in CDCl3

  • 6630-33-7_1hnmr_2

    1H NMR 89.56 MHz
    C7 H5 Br O 0.05 ml : 0.5 ml CDCl3
    o-bromobenzaldehyde
    ChemicalStructure
        Assign.     Shift(ppm)
    A 10.341 B 7.89 C 7.63 D 7.43

         Hz     ppm     Int.
    

        926.59  10.347   1000
        926.22  10.342    725
        925.78  10.337    889
        711.91   7.949    344
        711.40   7.944    368
        708.40   7.910    225
        707.45   7.900    218
        705.91   7.882    480
        702.47   7.844    485
        701.95   7.838    495
        698.95   7.805     64
        688.84   7.692    239
        688.33   7.686    268
        685.47   7.654    184
        684.89   7.648    186
        684.52   7.644    189
        683.79   7.635    201
        683.50   7.632    196
        682.10   7.617    206
        681.81   7.613    209
        679.47   7.587    697
        678.96   7.582    608
        676.03   7.549    177
        675.22   7.540    101
        674.85   7.536     66
        672.80   7.513    227
        672.36   7.508    113
        671.70   7.501    111
        669.21   7.473    747
        668.92   7.469    796
        668.26   7.462    644
        665.70   7.434    701
        665.26   7.429    323
        664.60   7.421    373
        663.35   7.407    391
        662.77   7.401    425
        662.04   7.393    346
        659.69   7.366    358
        659.40   7.363    386
        655.66   7.321     57
        654.93   7.313     62
        653.32   7.295     53
    

  • 6630-33-7_1hnmr

    1H NMR 300 MHz
    C7 H5 Br O 10 wt% in CCl4
    o-bromobenzaldehyde
    ChemicalStructure
        Parameter     ppm  Hz
    D(A) 7.59 D(B) 7.39 D(C) 7.39 D(D) 7.86 J(A,B) 8.12 J(A,C) 1.03 J(A,D) 0.38 J(B,C) 7.33 J(B,D) 1.95 J(C,D) 7.67 D(E) 10.29 SMITH,W.B. ET AL. J.AM.CHEM.SOC. 94, 1959 (1972)

         Hz     ppm     Int.
    

       3087.01  10.290   1000
       2366.63   7.889     20
       2362.91   7.876    189
       2359.31   7.864    218
       2357.16   7.857    161
       2356.72   7.856    161
       2353.31   7.844    216
       2349.67   7.832     25
       2286.06   7.620     22
       2285.56   7.619     23
       2281.88   7.606    168
       2278.46   7.595    168
       2276.12   7.587    181
       2272.74   7.576    226
       2268.77   7.563     53
       2225.31   7.418     72
       2221.51   7.405    546
       2218.01   7.393    395
       2215.62   7.385    428
       2212.12   7.374    448
       2208.32   7.361     56
    

in CDCl3

  • 6630-33-7_13cnmr

liquid film

  • 6630-33-7_ir1

  • 6630-33-7_raman