2,5-DIMETHYLBENZYL ALCOHOL(53957-33-8) MS

Product Name2,5-DIMETHYLBENZYL ALCOHOL

CAS 53957-33-8

Molecular FormulaC9H12O

Molecular Weight136.19

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Mass

MS-IW-0588          
2,5-dimethylbenzyl alcohol
C9H12O              (Mass of molecular ion:    136)

   Source Temperature: 270 °C
   Sample Temperature: 160 °C
   Reservoir, 75 eV

      18.0       2.4
      27.0       7.6
      28.0       3.7
      29.0       2.3
      31.0       1.5
      38.0       1.2
      39.0      12.4
      40.0       1.4
      41.0       5.6
      43.0       1.8
      50.0       3.7
      51.0      10.6
      52.0       3.1
      53.0       4.9
      57.0       1.0
      57.5       1.7
      58.0       3.0
      59.0       1.7
      60.0       1.9
      62.0       1.7
      63.0       5.3
      64.0       1.1
      65.0      11.0
      66.0       1.7
      67.0       2.4
      74.0       1.3
      75.0       1.3
      76.0       1.1
      77.0      29.4
      78.0       7.2
      79.0      12.9
      89.0       2.2
      90.0       1.0
      91.0      50.1
      92.0       6.3
      93.0      35.0
      94.0       2.8
     102.0       1.8
     103.0      11.2
     104.0       3.2
     105.0      19.2
     106.0       2.2
     107.0      16.6
     108.0       1.5
     115.0       6.7
     116.0       1.8
     117.0      34.7
     118.0     100.0
     119.0      17.0
     120.0       2.1
     121.0      19.1
     122.0       1.7
     133.0       3.0
     134.0       1.5
     135.0       1.8
     136.0      34.4
     137.0       3.4

90 MHz in CDCl3

¹H NMR	89.56 MHz
C₉ H₁₂ O	0.05 ml : 0.5 ml CDCl₃
2,5-dimethylbenzyl alcohol

    Assign.     Shift(ppm)

      A             7.10
      B             6.99
      C             4.511
      D             2.64
      E     *1      2.272
      F     *1      2.227

     Hz     ppm     Int.

    635.50   7.096    202
    630.81   7.044     35
    630.38   7.039     35
    625.75   6.987    562
    404.06   4.512    457
    236.50   2.641     94
    229.63   2.564     32
    203.44   2.272    945
    199.50   2.228   1000
    191.88   2.143     37

in CDCl3