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515-74-2

4-Amino-benzenesulfonic acid monosodium salt

Product Name 4-Amino-benzenesulfonic acid monosodium salt

CAS515-74-2

MFC6H8NNaO3S

MW197.18

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90 MHz in D2O

  • 515-74-2_1hnmr_0

    1H NMR 89.56 MHz
    C6 H6 N Na O3 S 0.049 g : 0.5 ml D2O
    sodium sulfanilate
    ChemicalStructure
        Assign.     Shift(ppm)
    A 7.60 B 6.85 THE SOLVENT SIGNAL REMOVED.

         Hz     ppm     Int.
    

        688.44   7.687     97
        685.88   7.659    774
        683.75   7.635    283
        679.19   7.584    319
        678.38   7.575    135
        677.00   7.560   1000
        674.50   7.532    148
        620.00   6.923    147
        617.50   6.895    935
        615.31   6.871    296
        610.75   6.820    265
        608.56   6.795    715
        606.00   6.767     94
    

in D2O

  • 515-74-2_13cnmr

KBr disc

  • 515-74-2_ir1_2

nujol mull

  • 515-74-2_ir2