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641-70-3

3-Nitrophthalic anhydride

Product Name 3-Nitrophthalic anhydride

CAS641-70-3

MFC8H3NO5

MW193.11

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90 MHz in DMSO-d6

  • 641-70-3_1hnmr

    1H NMR 89.56 MHz
    C8 H3 N O5 0.044 g : 0.5 ml DMSO-d6
    3-nitrophthalic anhydride
    ChemicalStructure
        Assign.     Shift(ppm)
    A 8.30 B 8.25 C 7.814

         Hz     ppm     Int.
    

        752.88   8.407     33
        749.88   8.373    476
        748.63   8.359    526
        746.44   8.335     54
        745.81   8.328     60
        743.19   8.299    575
        741.88   8.284   1000
        740.56   8.269    780
        738.56   8.247     73
        738.06   8.241     77
        735.38   8.212    834
        734.06   8.197    437
        732.13   8.175     36
        731.81   8.172     33
        706.38   7.888    706
        703.56   7.856     33
        701.25   7.830     34
        698.44   7.799    894
        690.44   7.710    354
    

DMSO-d6

  • 641-70-3_13cnmr

  • 641-70-3_ir

  • 641-70-3_ft_ir

4880 A,200 M,powder

  • 641-70-3_raman

RED. WITH ZN IN ALKALINE SOLUTION

  • 641-70-3_esr_0