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3943-74-6

Methyl vanillate

Product Name Methyl vanillate

CAS3943-74-6

MFC9H10O4

MW182.17

  • 3943-74-6_ms_1
    Mass

    MS-NW-9697          
    methyl vanillate
    C9H10O4             (Mass of molecular ion:    182)
    

       Source Temperature: 130 °C
       Sample Temperature: 100 °C
       Direct, 75 eV
    

          15.0       2.2
          39.0       1.5
          41.0       1.4
          50.0       1.6
          51.0       3.9
          52.0       5.1
          53.0       2.4
          55.0       1.9
          59.0       1.0
          63.0       1.7
          65.0       3.6
          67.0       1.9
          77.0       2.8
          79.0       2.5
          80.0       2.5
          91.0       1.5
          92.0       1.1
          93.0       2.1
         108.0       5.1
         109.0       1.1
         111.0       2.5
         121.0       1.0
         123.0      17.1
         124.0       1.5
         136.0       2.3
         137.0       1.5
         139.0       2.7
         151.0     100.0
         152.0       9.6
         153.0       1.1
         167.0       5.4
         181.0       1.5
         182.0      73.8
         183.0       8.3
         184.0       1.0
    

400 MHz in CDCl3

  • 3943-74-6_1hnmr_1

    1H NMR 399.65 MHz
    C9 H10 O4 0.038 g : 0.5 ml CDCl3
    methyl vanillate
    ChemicalStructure
        Assign.     Shift(ppm)
    A 7.634 B 7.546 C 6.939 D 6.29 E 3.921 F 3.888

         Hz     ppm     Int.
    

       3056.40   7.648     88
       3054.44   7.643     92
       3048.10   7.627     93
       3046.14   7.623    101
       3016.85   7.549    140
       3015.01   7.545    128
       2777.34   6.950    168
       2769.04   6.929    160
       2512.70   6.288    172
       1567.14   3.922    804
       1553.96   3.889   1000
    

in CDCl3

  • 3943-74-6_13cnmr_1

KBr disc

  • 3943-74-6_ir1_2

nujol mull

  • 3943-74-6_ir2_1

  • 3943-74-6_raman