2142-67-8

乙氧基苯乙酮(2142-67-8)核磁圖(¹HNMR)

產(chǎn)品名稱:乙氧基苯乙酮

CAS:2142-67-8

分子式:C10H12O2

分子量: 164.2

InChI:InChI=1S/C10H12O2/c1-3-12-10-7-5-4-6-9(10)8(2)11/h4-7H,3H2,1-2H3

InChIKey: TVGMOUGXQYQZOL-UHFFFAOYSA-N

Smiles:C(=O)(C1=CC=CC=C1OCC)C

Mass

MS-IW-6965          
2'-ethoxyacetophenone
C10H12O2            (Mass of molecular ion:    164)

   Source Temperature: 220 °C
   Sample Temperature: 150 °C
   Reservoir, 75 eV

      15.0       1.1
      18.0       1.8
      27.0       3.4
      28.0       4.8
      29.0       3.4
      32.0       1.0
      38.0       1.1
      39.0       5.4
      43.0      13.3
      50.0       2.1
      51.0       3.0
      53.0       1.3
      55.0       1.4
      63.0       3.5
      64.0       2.6
      65.0      11.8
      66.0       1.2
      76.0       1.6
      77.0       5.4
      78.0       1.4
      79.0       1.1
      91.0       3.0
      92.0       2.9
      93.0      13.5
      94.0       2.1
     103.0       2.2
     105.0       5.9
     107.0       2.1
     120.0       1.1
     121.0     100.0
     122.0       8.0
     131.0       8.5
     145.0       1.0
     146.0       4.1
     147.0       2.1
     149.0      38.4
     150.0       3.8
     164.0      22.7
     165.0       2.9

400 MHz in CDCl3

¹H NMR	399.65 MHz
C₁₀ H₁₂ O₂	0.039 g : 0.5 ml CDCl₃
2'-ethoxyacetophenone

    Assign.     Shift(ppm)

      A             7.739
      B             7.430
      C             6.970
      D             6.932
      E             4.128
      F             2.634
      G             1.478

     Hz     ppm     Int.

   3097.66   7.751     80
   3095.83   7.747     82
   3089.97   7.732     83
   3088.13   7.728     83
   2978.64   7.454     51
   2976.81   7.449     50
   2971.31   7.435     61
   2970.34   7.433     67
   2969.48   7.431     64
   2968.51   7.428     58
   2963.01   7.415     61
   2961.18   7.410     57
   2793.46   6.990     58
   2792.48   6.988     64
   2786.13   6.972     79
   2785.77   6.971     79
   2785.16   6.969     88
   2778.44   6.953     57
   2777.47   6.950     63
   2774.66   6.943     85
   2766.36   6.922     78
   1660.28   4.155     68
   1653.32   4.137    202
   1646.24   4.120    205
   1639.28   4.102     70
   1055.66   2.642     45
   1052.86   2.635   1000
    597.53   1.496    265
    590.58   1.478    502
    583.62   1.461    258

in CDCl3