148-53-8

3-Methoxysalicylaldehyde(148-53-8) IR1

Product Name3-Methoxysalicylaldehyde

CAS 148-53-8

Molecular FormulaC8H8O3

Molecular Weight152.15

InChIInChI=1S/C8H8O3/c1-11-7-4-2-3-6(5-9)8(7)10/h2-5,10H,1H3

InChIKey JJVNINGBHGBWJH-UHFFFAOYSA-N

SmilesC(=O)C1=CC=CC(OC)=C1O

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3-Methoxysalicylaldehyde(148-53-8) IR1
Mass

MS-NW-3598          
3-methoxysalicylaldehyde
C8H8O3              (Mass of molecular ion:    152)

   Source Temperature: 280 °C
   Sample Temperature: 180 °C
   Reservoir, 75 eV

      15.0       3.2
      26.0       2.3
      27.0      10.0
      28.0       3.3
      29.0       6.3
      37.0       2.3
      38.0       4.1
      39.0      10.3
      40.5       2.3
      41.0       2.0
      49.0       1.3
      50.0       7.0
      51.0      10.3
      52.0      10.9
      53.0      14.4
      54.0       2.0
      55.0      11.3
      61.0       1.6
      62.0       3.2
      63.0       6.7
      64.0       3.4
      65.0       7.9
      66.0       3.1
      67.0       2.6
      74.0       1.1
      75.0       1.4
      76.0      12.1
      77.0       5.5
      78.0       6.2
      79.0       4.9
      80.0       4.4
      81.0      25.1
      82.0       1.6
      91.0       1.3
      92.0       5.9
      93.0       5.1
      94.0       2.0
      95.0       3.3
     104.0       2.3
     105.0       6.5
     106.0      43.5
     107.0       6.4
     108.0      10.5
     109.0      31.9
     110.0       2.5
     120.0       5.3
     121.0       7.8
     122.0      15.1
     123.0       5.8
     124.0       2.5
     133.0       2.3
     134.0       1.8
     136.0       4.8
     137.0       3.7
     151.0      21.9
     152.0     100.0
     153.0       9.1
     154.0       1.1

90 MHz in CDCl3

3-Methoxysalicylaldehyde(148-53-8) IR1

¹H NMR	89.56 MHz
C₈ H₈ O₃	0.048 g : 0.5 ml CDCl₃
3-methoxysalicylaldehyde

    Assign.     Shift(ppm)

      A            11.08
      B             9.91
      C             7.17
      D             7.11
      E             6.99
      F             3.918

     Hz     ppm     Int.

    992.92  11.087    266
    992.32  11.080    229
    887.90   9.915    516
    648.56   7.242     66
    646.34   7.217     68
    641.47   7.163    113
    640.53   7.152     54
    639.33   7.139    185
    635.40   7.095    127
    633.18   7.070     49
    629.50   7.029    224
    622.50   6.951    102
    621.47   6.940     62
    614.38   6.860     43
    350.85   3.918   1000

in CDCl3