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网站主页CAS数据库列表 56-55-3更多图谱1,2-苯并[A]蒽(56-55-3)红外图谱(IR1)

1,2-苯并[A]蒽

产品名称 1,2-苯并[A]蒽

CAS号56-55-3

分子式C18H12

分子量228.29

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  • Mass

    MS-NW-0110          
    benz(a)anthracene
    C18H12              (Mass of molecular ion:    228)
    

       Source Temperature: 140 °C
       Sample Temperature:   0 °C
       Direct, 75 eV
    

          41.0       1.2
          63.0       1.1
          69.0       2.4
          74.0       1.1
          75.0       1.0
          81.0       1.1
          87.0       1.3
          88.0       1.7
          99.0       1.1
         100.0       3.3
         101.0       4.5
         112.0       2.3
         112.5       1.6
         113.0       6.3
         113.5       1.6
         114.0       8.0
         114.5       1.7
         150.0       1.1
         200.0       3.0
         201.0       1.6
         202.0       3.1
         224.0       4.0
         225.0       3.3
         226.0      19.1
         227.0       6.4
         228.0     100.0
         229.0      20.1
         230.0       2.1
    

400 MHz in CDCl3

90 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C18 H12 0.021 g : 0.5 ml CDCl3
    benz(a)anthracene
    ChemicalStructure
        Assign.     Shift(ppm)
    A 9.128 B 8.798 C 8.323 D 8.093 E 8.010 F 7.819 G 7.752 J 7.652 K 7.60 L 7.60 M 7.53 N 7.53 J(B,J)=8.0HZ. J(F,L)=7.7HZ. J(F,J)=1.6HZ. J(G,K)=9.0HZ.

         Hz     ppm     Int.
    

       3648.07   9.129    695
       3520.39   8.809    360
       3519.78   8.808    354
       3515.87   8.798     39
       3512.33   8.789    376
       3511.72   8.787    370
       3326.29   8.324    875
       3243.16   8.116     42
       3242.19   8.113     41
       3241.70   8.112     39
       3239.38   8.106    245
       3238.89   8.105    237
       3236.08   8.098    228
       3234.74   8.094    220
       3234.13   8.093    215
       3232.30   8.088    144
       3231.45   8.086    181
       3230.59   8.084    242
       3229.74   8.082    291
       3229.25   8.081    280
       3227.17   8.075     79
       3225.46   8.071     44
       3224.61   8.069     38
       3206.79   8.024    255
       3206.30   8.023    250
       3205.32   8.021    202
       3204.59   8.019    166
       3203.61   8.017    128
       3201.78   8.012    225
       3199.95   8.007    240
       3197.14   8.000    293
       3196.66   7.999    281
       3194.34   7.993     69
       3193.73   7.992     68
       3192.87   7.990     62
       3129.88   7.832    345
       3128.30   7.828    341
       3125.98   7.822     55
       3125.37   7.821     52
       3125.00   7.820     52
       3122.19   7.813    429
       3120.61   7.809    424
       3116.09   7.798     31
       3103.52   7.766    465
       3099.61   7.756     40
       3099.24   7.755     37
       3094.48   7.743    625
       3088.87   7.729     31
       3067.63   7.676    202
       3066.16   7.673    215
       3064.09   7.667     36
       3063.35   7.666     37
       3060.55   7.659    384
       3059.20   7.655    401
       3058.11   7.652    252
       3054.81   7.644     48
       3052.49   7.638    376
       3050.90   7.634    331
       3047.73   7.626     38
       3046.14   7.623     37
       3041.50   7.611   1000
       3040.16   7.608    541
       3036.74   7.599     77
       3033.69   7.591    722
       3032.96   7.590    869
       3032.59   7.589    871
       3028.56   7.579     73
       3026.61   7.574    257
       3025.39   7.571    227
       3022.95   7.564     34
       3020.02   7.557     51
       3019.41   7.556     38
       3017.58   7.551    141
       3015.50   7.546    104
       3013.31   7.540    773
       3012.70   7.539    728
       3010.86   7.534    486
       3008.91   7.529    606
       3007.45   7.526    575
       3005.62   7.521    480
       3003.54   7.516    756
       3003.17   7.515    715
       3000.85   7.509    109
       2998.90   7.504    146
       2997.19   7.500     35
       2996.46   7.498     42
    


  • 1H NMR 89.56 MHz
    C18 H12 0.021 g : 0.5 ml CDCl3
    benz(a)anthracene
    ChemicalStructure
        Assign.     Shift(ppm)
    A 9.118 B 8.786 C 8.315 D 8.21 to 7.89 E 7.89 to 7.40

         Hz     ppm     Int.
    

        816.69   9.119    388
        792.19   8.846    125
        791.81   8.842    120
        789.56   8.816    112
        789.19   8.812    107
        786.50   8.782     67
        786.13   8.778     66
        783.50   8.749    124
        782.50   8.738    150
        744.69   8.315    432
        741.88   8.284     30
        729.50   8.146    102
        729.00   8.140    100
        726.19   8.109    117
        723.88   8.083     92
        723.00   8.073    135
        722.25   8.065    163
        720.75   8.048    117
        719.88   8.038    186
        719.38   8.033    198
        718.50   8.023    168
        716.19   7.997    141
        715.56   7.990    130
        712.44   7.955    154
        712.06   7.951    147
        709.13   7.918     44
        708.50   7.911     44
        705.06   7.873    107
        703.00   7.850     94
        699.25   7.808    230
        695.75   7.769    249
        692.06   7.728    169
        690.50   7.710    433
        687.50   7.677    330
        684.75   7.646    470
        683.13   7.628    481
        681.38   7.609    751
        677.75   7.568   1000
        675.75   7.546    252
        674.50   7.532    490
        671.31   7.496    312
        668.13   7.461    533
        664.88   7.424     47
        664.50   7.420     48
    

KBr disc



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