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52130-17-3

3-Amino-2-methylbenzoic acid

Product Name 3-Amino-2-methylbenzoic acid

CAS52130-17-3

MFC8H9NO2

MW151.16

More

  • 52130-17-3_ms
    Mass

    MS-IW-9067          
    3-amino-o-toluic acid
    C8H9NO2             (Mass of molecular ion:    151)
    

       Source Temperature: 130 °C
       Sample Temperature: 110 °C
       Direct, 75 eV
    

          17.0       1.8
          18.0       9.1
          27.0       2.2
          28.0       5.9
          30.0       1.6
          38.0       1.4
          39.0       5.0
          41.0       2.1
          42.0       1.3
          44.0       1.0
          50.0       3.1
          51.0       7.5
          51.5       1.2
          52.0       6.3
          52.5       6.4
          53.0       6.3
          54.0       1.9
          62.0       1.2
          63.0       2.8
          64.0       1.0
          65.0       2.6
          66.0       1.7
          66.5       8.0
          67.0       3.8
          74.0       1.0
          75.0       1.2
          75.5       1.7
          76.0       1.7
          77.0      16.3
          78.0       8.1
          79.0      11.2
          80.0       1.9
          89.0       1.2
          90.0       1.0
          93.0       1.3
          94.0       5.6
         104.0      13.1
         105.0      40.6
         106.0      61.2
         107.0       6.8
         122.0       1.5
         133.0      14.2
         134.0       6.9
         135.0       1.1
         150.0       6.4
         151.0     100.0
         152.0       9.3
    

400 MHz in DMSO-d6

  • 52130-17-3_1hnmr

    1H NMR 399.65 MHz
    C8 H9 N O2 0.040 g : 0.5 ml DMSO-d6
    3-amino-o-toluic acid
    ChemicalStructure
        Assign.     Shift(ppm)
    A 6.949 B 6.919 C 6.787 D 2.209

         Hz     ppm     Int.
    

       2786.99   6.974     57
       2779.42   6.955    180
       2771.97   6.936    191
       2768.07   6.927    167
       2766.24   6.922    190
       2760.50   6.908     77
       2758.67   6.903     51
       2716.55   6.798    139
       2714.84   6.794    131
       2709.11   6.779    114
       2707.40   6.775    105
        883.06   2.210   1000
    

in DMSO-d6

  • 52130-17-3_13cnmr

KBr disc

  • 52130-17-3_ir1_2

nujol mull

  • 52130-17-3_ir2

  • 52130-17-3_raman