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1,3-二苯氧基苯

产品名称 1,3-二苯氧基苯

CAS号3379-38-2

分子式C18H14O2

分子量262.3

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  • Mass

    MS-IW-0059          
    m-diphenoxybenzene
    C18H14O2            (Mass of molecular ion:    262)
    

       Source Temperature: 260 °C
       Sample Temperature: 160 °C
       Reservoir, 75 eV
    

          39.0       2.2
          50.0       1.9
          51.0       8.4
          63.0       3.4
          64.0       4.2
          65.0       2.2
          75.0       1.1
          76.0       1.7
          77.0      15.0
          78.0       1.4
          89.0       1.0
          91.0       2.1
          92.0       1.8
          95.0       1.5
         115.0      18.9
         116.0       2.2
         121.0       5.3
         127.0       1.8
         128.0       4.7
         129.0       2.0
         131.0       1.5
         139.0       5.4
         140.0       4.1
         141.0      59.4
         142.0       7.6
         157.0       2.3
         168.0      14.1
         169.0      11.2
         170.0       1.4
         191.0       1.2
         193.0       1.0
         205.0       1.1
         215.0       1.6
         219.0       1.3
         233.0       3.0
         234.0       3.5
         261.0       4.3
         262.0     100.0
         263.0      19.6
         264.0       2.2
    

400 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C18 H14 O2 0.036 g : 0.5 ml CDCl3
    m-diphenoxybenzene
    ChemicalStructure
        Assign.     Shift(ppm)
    A 7.323 B 7.237 C 7.098 D 7.025 E 6.71 F 6.69

         Hz     ppm     Int.
    

       2937.50   7.351     91
       2935.18   7.345    549
       2933.11   7.340    235
       2930.18   7.332    127
       2928.71   7.329    316
       2927.86   7.327    833
       2926.64   7.324    787
       2924.32   7.318    150
       2921.14   7.310    296
       2919.19   7.305    777
       2916.87   7.299    122
       2901.37   7.260    183
       2900.76   7.259    186
       2892.82   7.239    418
       2885.13   7.220    226
       2884.64   7.218    235
       2844.97   7.119    196
       2843.87   7.116    378
       2842.65   7.113    238
       2837.77   7.101    222
       2836.43   7.098    603
       2835.69   7.096    315
       2834.96   7.094    232
       2830.08   7.082    159
       2828.98   7.079    296
       2827.88   7.076    172
       2813.96   7.042    147
       2813.35   7.040    163
       2812.01   7.037    853
       2810.79   7.034   1000
       2810.06   7.032    568
       2808.72   7.028    281
       2805.30   7.020    272
       2804.32   7.017    464
       2803.22   7.015    855
       2802.25   7.012    756
       2799.68   7.006    112
       2688.23   6.727    567
       2685.91   6.721    623
       2680.42   6.707    220
       2679.69   6.706    272
       2677.86   6.701    814
       2674.44   6.692    364
       2672.61   6.688    397
       2670.29   6.682    165
    

in CDCl3



KBr disc



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