SpectrumDetail Supplier Related Products
WebSite > CAS DataBase List  > 25333-24-8More Spectrum  >METHYL 3-BENZOYLPROPIONATE(25333-24-8)IR1

METHYL 3-BENZOYLPROPIONATE

CAS25333-24-8

MFC11H12O3

MW192.21

More


  • Mass

    MS-IW-4774          
    methyl 3-benzoylpropionate
    C11H12O3            (Mass of molecular ion:    192)
    

       Source Temperature: 210 °C
       Sample Temperature: 150 °C
       Reservoir, 75 eV
    

          15.0       1.2
          27.0       1.5
          50.0       2.2
          51.0       8.1
          55.0       2.7
          59.0       1.2
          76.0       1.4
          77.0      32.4
          78.0       2.6
          87.0       1.0
         105.0     100.0
         106.0       7.9
         115.0       2.4
         131.0       1.1
         133.0       2.4
         160.0       2.9
         161.0      14.5
         162.0       1.7
         174.0       1.2
         192.0       6.3
         193.0       1.0
    

400 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C11 H12 O3 0.05 ml : 0.5 ml CDCl3
    methyl 3-benzoylpropionate
    ChemicalStructure
        Assign.     Shift(ppm)
    A 7.926 B 7.554 C 7.455 D 3.691 E 3.310 F 2.757

         Hz     ppm     Int.
    

       3194.46   7.994     35
       3192.63   7.989    175
       3191.28   7.986    202
       3186.28   7.973     69
       3184.33   7.968    233
       3182.86   7.965    198
       3029.05   7.580     30
       3027.71   7.576     55
       3026.49   7.573     33
       3022.46   7.563     41
       3020.39   7.558    127
       3018.43   7.553     46
       3014.28   7.543     62
       3012.94   7.539    105
       3011.72   7.536     56
       2988.04   7.477     41
       2986.21   7.473    165
       2984.74   7.469     76
       2979.74   7.456    137
       2978.52   7.453    230
       2972.78   7.439     48
       2971.07   7.435    108
       2970.34   7.433     77
       1475.22   3.692   1000
       1329.71   3.328    202
       1323.12   3.311    372
       1316.41   3.294    238
       1108.40   2.774    202
       1101.81   2.757    338
       1095.21   2.741    179
    

in CDCl3



liquid film