4-Hydroxybenzenesulfonamide(1576-43-8) IR1

Product Name4-Hydroxybenzenesulfonamide

CAS 1576-43-8

Molecular FormulaC6H7NO3S

Molecular Weight173.19

InChIInChI=1S/C6H7NO3S/c7-11(9,10)6-3-1-5(8)2-4-6/h1-4,8H,(H2,7,9,10)

InChIKey DIRCLGLKRZLKHG-UHFFFAOYSA-N

SmilesC1(S(N)(=O)=O)=CC=C(O)C=C1

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4-Hydroxybenzenesulfonamide(1576-43-8) IR1
Mass

MS-NW-0276          
p-hydroxybenzenesulfonamide
C6H7NO3S            (Mass of molecular ion:    173)

   Source Temperature: 210 °C
   Sample Temperature:   0 °C
   Direct, 75 eV

      27.0       2.8
      28.0       1.0
      37.0       1.3
      38.0       4.9
      39.0      26.0
      40.0       1.0
      45.0       1.0
      50.0       3.0
      51.0       2.5
      52.0       1.2
      53.0       5.5
      54.5       1.3
      55.0       1.8
      61.0       1.7
      62.0       4.3
      63.0      11.3
      64.0       7.7
      65.0      54.4
      66.0       3.4
      69.0       1.2
      74.0       1.5
      75.0       1.3
      80.0       1.7
      81.0       5.2
      92.0       3.3
      93.0      66.5
      94.0       4.7
     108.0       2.3
     109.0      18.1
     110.0      11.6
     141.0       2.5
     156.0       2.3
     157.0     100.0
     158.0       7.7
     159.0       5.3
     173.0      94.5
     174.0       7.5
     175.0       5.0

400 MHz in DMSO-d6

4-Hydroxybenzenesulfonamide(1576-43-8) IR1

¹H NMR	399.65 MHz
C₆ H₇ N O₃ S	0.031 g : 0.5 ml DMSO-d₆
p-hydroxybenzenesulfonamide

    Assign.     Shift(ppm)

      A            10.3
      B             7.655
      C             7.12
      D             6.887

     Hz     ppm     Int.

   4104.77  10.271    108
   3066.71   7.674    126
   3063.81   7.667    951
   3061.83   7.662    289
   3057.10   7.650    324
   3055.11   7.645    990
   3052.22   7.638    112
   2847.14   7.125    543
   2759.70   6.906    135
   2756.96   6.899   1000
   2754.82   6.894    296
   2750.09   6.882    311
   2748.11   6.877    916
   2745.21   6.870    107

in DMSO-d6