57683-71-3

2-Carbomethoxybenzenesulfonamide(57683-71-3) ¹³C NMR

Product Name2-Carbomethoxybenzenesulfonamide

CAS 57683-71-3

Molecular FormulaC8H9NO4S

Molecular Weight215.23

InChIInChI=1S/C8H9NO4S/c1-13-8(10)6-4-2-3-5-7(6)14(9,11)12/h2-5H,1H3,(H2,9,11,12)

InChIKey VSOOBQALJVLTBH-UHFFFAOYSA-N

SmilesC(OC)(=O)C1=CC=CC=C1S(N)(=O)=O

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2-Carbomethoxybenzenesulfonamide(57683-71-3) <sup>13</sup>C NMR
Mass

MS-NW-8251          
methyl o-sulfamoylbenzoate
C8H9NO4S            (Mass of molecular ion:    215)

   Source Temperature: 190 °C
   Sample Temperature: 110 °C
   Direct, 75 eV

      15.0       5.2
      28.0       2.0
      29.0       2.9
      31.0       2.7
      32.0       2.3
      37.0       1.0
      38.0       2.5
      39.0       6.1
      44.0       1.2
      48.0       1.2
      50.0      23.1
      51.0       7.6
      52.0       2.2
      53.0       1.5
      59.0       1.5
      62.0       1.3
      63.0       6.0
      64.0       9.3
      65.0      15.1
      66.0       1.7
      69.0       1.7
      70.0       1.3
      73.0       1.1
      74.0       8.1
      75.0       8.1
      76.0      29.4
      77.0      30.3
      78.0       2.7
      79.0       2.9
      80.0       1.2
      90.0       1.4
      91.0       3.9
      92.0      39.2
      93.0       4.6
      95.0       1.0
      96.0       1.6
     102.0       6.2
     103.0       3.3
     104.0      12.2
     105.0       6.5
     119.0      11.8
     120.0      38.2
     121.0      10.4
     122.0       1.0
     135.0      13.9
     136.0       1.5
     140.0       1.5
     151.0       9.6
     152.0       2.6
     183.0      12.2
     184.0      68.5
     185.0       6.8
     186.0       3.7
     199.0     100.0
     200.0       9.7
     201.0       5.7
     215.0      19.2
     216.0       2.0
     217.0       1.1

in DMSO-d6