图谱信息 供应商 相关产品
网站主页CAS数据库列表 1965-09-9更多图谱4,4'-二羟基二苯醚(1965-09-9)质谱(MS)

4,4'-二羟基二苯醚

产品名称 4,4'-二羟基二苯醚

CAS号1965-09-9

分子式C12H10O3

分子量202.21

展开


  • Mass

    MS-IW-3631          
    4,4'-oxydiphenol
    C12H10O3            (Mass of molecular ion:    202)
    

       Source Temperature: 160 °C
       Sample Temperature: 100 °C
       Direct, 75 eV
    

          27.0       1.7
          38.0       1.0
          39.0       6.8
          51.0       1.3
          53.0       3.5
          55.0       1.5
          63.0       3.1
          64.0       1.7
          65.0       8.6
          66.0       1.5
          81.0       5.2
          91.0       1.1
          92.0       1.1
          93.0       2.0
          94.0      12.0
         101.0       2.6
         109.0      12.1
         110.0       4.9
         115.0       1.3
         117.0       1.9
         118.0       1.0
         120.0       1.3
         121.0       1.0
         127.0       2.0
         128.0       1.2
         131.0       2.5
         145.0       4.8
         147.0       2.4
         157.0       1.5
         173.0       5.6
         201.0       3.1
         202.0     100.0
         203.0      13.3
         204.0       1.4
    

400 MHz in DMSO-d6


  • 1H NMR 399.65 MHz
    C12 H10 O3 0.052 g : 0.5 ml DMSO-d6
    4,4'-oxydiphenol
    ChemicalStructure
        Assign.     Shift(ppm)
    A 9.24 B *1 6.786 C *1 6.744

         Hz     ppm     Int.
    

       3693.08   9.241    802
       2722.93   6.814     23
       2721.86   6.811     36
       2718.81   6.803    366
       2716.22   6.797    172
       2712.25   6.787    248
       2709.81   6.781   1000
       2706.76   6.773    171
       2701.87   6.761    163
       2698.97   6.754    997
       2696.38   6.747    261
       2692.41   6.737    184
       2689.82   6.731    404
       2686.77   6.723     54
    

in DMSO-d6



KBr disc



nujol mull