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99-75-2

Methyl 4-methylbenzoate

Product Name Methyl 4-methylbenzoate

CAS99-75-2

MFC9H10O2

MW150.17

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  • 99-75-2_ms
    Mass

    MS-NW-0688          
    methyl p-toluate
    C9H10O2             (Mass of molecular ion:    150)
    

       Source Temperature: 200 °C
       Sample Temperature: 150 °C
       Reservoir, 75 eV
    

          15.0       1.6
          28.0       2.9
          39.0       6.3
          41.0       1.8
          50.0       2.2
          51.0       3.0
          62.0       1.9
          63.0       4.9
          64.0       1.3
          65.0      12.7
          74.0       1.0
          89.0       4.4
          90.0       3.0
          91.0      39.9
          92.0       3.3
         105.0       1.2
         119.0     100.0
         120.0       9.3
         149.0       1.5
         150.0      33.6
         151.0       3.4
    

90 MHz in CDCl3

  • 99-75-2_1hnmr

    1H NMR 89.56 MHz
    C9 H10 O2 0.054 g : 0.5 ml CDCl3
    methyl p-toluate
    ChemicalStructure
        Assign.     Shift(ppm)
    A 7.92 B 7.23 C 3.886 D 2.394

         Hz     ppm     Int.
    

        714.13   7.974     88
        713.81   7.971     89
        712.19   7.953     30
        707.63   7.902     31
        705.63   7.879    119
        650.94   7.269     88
        650.31   7.262     95
        649.69   7.255     86
        649.06   7.248     33
        648.25   7.239     23
        644.38   7.195     22
        643.69   7.188     34
        643.00   7.180     57
        642.38   7.173     78
        641.69   7.165     59
        348.06   3.887   1000
        214.19   2.392    319
    

in CDCl3

  • 99-75-2_13cnmr

CCl4 solution

  • 99-75-2_ir1_3

KBr disc

  • 99-75-2_ir2_2

liquid film

  • 99-75-2_ir3

4880 A,200 M,liquid

  • 99-75-2_raman_0