4495-66-3

4‘-苄氧基苯丙酮(4495-66-3)核磁图(¹³CNMR)

产品名称:4‘-苄氧基苯丙酮

CAS:4495-66-3

分子式:C16H16O2

分子量: 240.3

InChI:InChI=1S/C16H16O2/c1-2-16(17)14-8-10-15(11-9-14)18-12-13-6-4-3-5-7-13/h3-11H,2,12H2,1H3

InChIKey: IKFGSOJYHVTNDV-UHFFFAOYSA-N

Smiles:C(C1=CC=C(OCC2=CC=CC=C2)C=C1)(=O)CC

Mass

MS-IW-0757          
4'-(benzyloxy)propiophenone
C16H16O2            (Mass of molecular ion:    240)

   Source Temperature: 120 °C
   Sample Temperature: 100 °C
   Direct, 75 eV

      65.0       5.6
      91.0     100.0
      92.0       8.0
     211.0       6.5
     212.0       1.0
     240.0      19.3
     241.0       3.4

400 MHz in CDCl3

¹H NMR	399.65 MHz
C₁₆ H₁₆ O₂	0.041 g : 0.5 ml CDCl₃
4'-(benzyloxy)propiophenone

    Assign.     Shift(ppm)

      A             7.938
      B             7.42
      C             7.39
      D             7.337
      E             6.993
      F             5.107
      G             2.931
      J             1.201

     Hz     ppm     Int.

   3179.93   7.957     62
   3177.12   7.950    481
   3175.05   7.945    163
   3170.17   7.933    170
   3168.09   7.928    498
   3165.28   7.921     71
   2971.44   7.436    105
   2969.60   7.431    152
   2967.41   7.426     76
   2962.89   7.414    402
   2961.55   7.411    373
   2959.84   7.407    309
   2958.86   7.404    309
   2956.67   7.399     92
   2951.90   7.387    406
   2950.20   7.382    151
   2945.92   7.372    112
   2944.21   7.367    169
   2938.48   7.353    100
   2936.77   7.349    149
   2934.81   7.344     79
   2932.74   7.339     66
   2929.93   7.332    143
   2926.76   7.324     40
   2924.56   7.318     38
   2922.97   7.314     48
   2802.25   7.012     66
   2799.32   7.005    492
   2797.36   7.000    164
   2792.48   6.988    162
   2790.41   6.983    470
   2787.60   6.976     66
   2041.02   5.108    877
   1182.37   2.959    153
   1175.17   2.941    490
   1167.85   2.923    505
   1160.64   2.905    170
    487.43   1.220    516
    480.22   1.202   1000
    472.90   1.184    495

in CDCl3