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网站主页CAS数据库列表 606-28-0更多图谱邻苯甲酰苯甲酸甲酯(606-28-0)Raman光谱

邻苯甲酰苯甲酸甲酯

产品名称 邻苯甲酰苯甲酸甲酯

CAS号606-28-0

分子式C15H12O3

分子量240.25

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  • Mass

    MS-NW-8574          
    methyl o-benzoylbenzoate
    C15H12O3            (Mass of molecular ion:    240)
    

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

          15.0       1.2
          18.0       1.8
          39.0       1.4
          50.0       6.3
          51.0      11.9
          63.0       1.5
          64.0       1.1
          74.0       2.0
          75.0       2.8
          76.0       8.8
          77.0      47.8
          78.0       3.6
          79.0       1.0
          92.0       4.9
         104.0       2.7
         105.0      62.9
         106.0       4.9
         120.0       1.3
         126.0       1.0
         127.0       1.0
         133.0       2.6
         135.0       3.3
         150.0       1.0
         151.0       3.6
         152.0      11.6
         153.0       4.6
         163.0     100.0
         164.0      10.0
         165.0       1.7
         180.0       2.0
         181.0       6.2
         182.0       1.0
         209.0      20.4
         210.0       4.0
         211.0       1.0
         212.0       1.3
         225.0       1.1
         240.0      44.5
         241.0       7.5
    

400 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C15 H12 O3 0.053 g : 0.5 ml CDCl3
    methyl o-benzoylbenzoate
    ChemicalStructure
        Assign.     Shift(ppm)
    A 8.045 B 7.753 C *1 7.637 D *1 7.57 E 7.54 G 7.429 J 7.413 K 3.605

         Hz     ppm     Int.
    

       3220.21   8.058     60
       3219.73   8.057     67
       3218.87   8.055     67
       3218.38   8.053     59
       3212.52   8.039     67
       3212.04   8.038     73
       3211.18   8.035     71
       3210.57   8.034     64
       3102.91   7.765    107
       3102.29   7.763     95
       3101.68   7.761    135
       3100.46   7.758     55
       3096.56   7.749     39
       3094.60   7.744    152
       3093.26   7.740    130
       3061.52   7.661     34
       3060.18   7.658     38
       3054.08   7.642     95
       3052.73   7.639     93
       3046.63   7.624     72
       3045.17   7.620     66
       3033.20   7.590     60
       3031.74   7.586     70
       3025.39   7.571     82
       3024.05   7.567     95
       3017.94   7.552     59
       3016.48   7.548     85
       3016.11   7.547     89
       3010.01   7.532     36
       3008.67   7.529     63
       3007.32   7.525     32
       2976.07   7.447    102
       2974.61   7.444     44
       2969.36   7.430     90
       2968.26   7.428    140
       2966.43   7.423     93
       2965.94   7.422     83
       2964.97   7.419     79
       2964.48   7.418     72
       2962.65   7.414     33
       2960.94   7.409     74
       2960.21   7.408     53
       2958.98   7.404     67
       2958.37   7.403     68
       2957.52   7.401     63
       2957.03   7.400     57
       1440.80   3.606   1000
    

in CDCl3



KBr disc



nujol mull



4880 A,200 M,powder