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网站主页CAS数据库列表 7768-28-7更多图谱邻羟基苯乙醇(7768-28-7)红外图谱(IR1)

邻羟基苯乙醇

产品名称 邻羟基苯乙醇

CAS号7768-28-7

分子式C8H10O2

分子量138.16


  • Mass

    MS-NW-7408          
    2-hydroxyphenethyl alcohol
    C8H10O2             (Mass of molecular ion:    138)
    

       Source Temperature: 210 °C
       Sample Temperature: 190 °C
       Reservoir, 75 eV
    

          27.0       3.2
          28.0       2.9
          29.0       1.6
          31.0       3.0
          38.0       1.6
          39.0       8.0
          40.0       1.2
          41.0       1.1
          43.0       1.0
          50.0       3.1
          51.0       7.2
          52.0       3.6
          53.0       4.6
          55.0       1.5
          62.0       1.5
          63.0       3.9
          64.0       1.4
          65.0       5.0
          66.0       1.2
          74.0       1.0
          75.0       1.0
          77.0      28.6
          78.0       6.4
          79.0      15.3
          80.0       2.3
          89.0       3.1
          90.0       4.9
          91.0      17.3
          92.0       4.8
          94.0       1.4
         107.0     100.0
         108.0      21.5
         109.0       1.8
         119.0       7.3
         120.0      33.8
         121.0       3.6
         138.0      37.8
         139.0       3.7
    

90 MHz in CDCl3


  • 1H NMR 89.56 MHz
    C8 H10 O2 0.05 ml : 0.5 ml CDCl3
    2-hydroxyphenethyl alcohol
    ChemicalStructure
        Assign.     Shift(ppm)
    A 7.03 B 6.98 C 6.81 D 6.80 E 3.791 F 2.784 B,C,D AND E WERE CONFIRMED BY LAOCN PROGRAM. UNUSUAL BASE LINE IS CAUSED BY OH.

         Hz     ppm     Int.
    

        645.92   7.213     31
        645.41   7.207     33
        644.68   7.199     33
        644.38   7.195     32
        643.87   7.190     36
        640.80   7.155    230
        638.82   7.133    161
        636.84   7.111     86
        633.54   7.074    340
        632.15   7.059    460
        630.69   7.043    423
        629.74   7.032    372
        626.88   7.000    304
        624.68   6.975    818
        623.51   6.962    897
        615.45   6.872    318
        613.99   6.856    824
        612.30   6.837    786
        610.40   6.816    470
        608.35   6.793    461
        607.47   6.783    521
        604.61   6.751    407
        602.93   6.733    240
        600.88   6.710    196
        599.41   6.693    155
        596.85   6.665     38
        595.83   6.653     36
        595.02   6.644     30
        345.12   3.854    549
        339.55   3.792   1000
        333.76   3.727    707
        328.27   3.666     49
        327.17   3.654     43
        326.81   3.650     37
        326.00   3.641     34
        325.71   3.637     33
        325.12   3.631     32
        324.83   3.627     32
        324.17   3.620     32
        260.52   2.909     32
        255.03   2.848    586
        249.39   2.785    827
        243.75   2.722    471
        236.57   2.642     35
        235.40   2.629     31
    

in CDCl3



liquid film