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5413-75-2

酸性红 73(5413-75-2)核磁图(1HNMR)

产品名称:酸性红 73

CAS:5413-75-2

分子式:C22H17N4NaO7S2

分子量: 536.51

400 MHz in DMSO-d6

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    1H NMR 399.65 MHz
    C22 H14 N4 Na2 O7 S2 40 mg : 0.5 ml DMSO-d6
    brilliant crocein moo
    ChemicalStructure
        Assign.     Shift(ppm)
    A 8.745 B 8.470 C 8.012 D 8.012 E 7.971 F 7.922 G 7.624 J 7.58 K 6.811

         Hz     ppm     Int.
    

       3495.97   8.748    813
       3494.14   8.744    799
       3389.65   8.482    628
       3380.86   8.460    674
       3206.91   8.025    628
       3202.88   8.015    844
       3201.17   8.010    834
       3197.39   8.001    657
       3190.06   7.983   1000
       3185.79   7.972    253
       3181.15   7.960    938
       3169.92   7.932    784
       3162.84   7.915    850
       3053.83   7.642    357
       3052.00   7.637    267
       3047.12   7.625    844
       3039.43   7.606    717
       3033.94   7.592    474
       3029.42   7.581    209
       3029.05   7.580    205
       3027.10   7.575    384
       2726.93   6.824    606
       2717.41   6.800    620
    

in DMSO-d6

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KBr disc

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nujol mull

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