6303-58-8

4-苯氧基丁酸(6303-58-8)质谱(MS)

产品名称:4-苯氧基丁酸

CAS:6303-58-8

分子式:C10H12O3

分子量: 180.2

Mass

MS-IW-6581          
4-phenoxybutyric acid
C10H12O3            (Mass of molecular ion:    180)

   Source Temperature: 140 °C
   Sample Temperature: 110 °C
   Direct, 75 eV

      27.0       1.3
      39.0       3.0
      41.0       3.1
      43.0       6.0
      45.0       4.7
      51.0       2.6
      65.0       2.8
      66.0       3.5
      69.0       1.5
      77.0       5.5
      87.0       9.9
      94.0     100.0
      95.0       7.1
     180.0      15.0
     181.0       1.7

400 MHz in CDCl3

¹H NMR	399.65 MHz
C₁₀ H₁₂ O₃	0.040 g : 0.5 ml CDCl₃
4-phenoxybutyric acid

    Assign.     Shift(ppm)

      A            11.
      B             7.266
      C             6.937
      D             6.882
      E             4.004
      F             2.582
      G             2.110

     Hz     ppm     Int.

   2915.64   7.296     62
   2913.26   7.290    424
   2911.07   7.285    154
   2908.32   7.278     91
   2905.75   7.271    571
   2904.47   7.268    574
   2902.09   7.262     91
   2899.16   7.255    187
   2897.88   7.252    226
   2897.14   7.250    538
   2894.76   7.244     68
   2780.65   6.958    129
   2779.55   6.955    241
   2778.45   6.953    152
   2772.96   6.939    195
   2772.22   6.937    419
   2771.31   6.935    228
   2765.81   6.921    112
   2764.90   6.919    193
   2763.80   6.916    119
   2757.21   6.900    103
   2756.47   6.898    123
   2755.19   6.895    548
   2754.09   6.892    645
   2751.89   6.886    178
   2748.41   6.878    194
   2747.31   6.875    311
   2746.40   6.873    575
   2745.30   6.870    488
   2742.74   6.863     66
   1606.55   4.020    503
   1600.51   4.005   1000
   1594.46   3.990    525
   1039.65   2.602    455
   1032.33   2.584    956
   1028.66   2.574     52
   1025.18   2.566    523
    856.49   2.144    135
    850.44   2.128    314
    849.16   2.125    293
    843.12   2.110    528
    837.07   2.095    281
    835.97   2.092    247
    829.74   2.077    112

in CDCl3