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网站主页CAS数据库列表 100-79-8更多图谱2,2-二甲基-1,3-二氧戊环-4-甲醇(100-79-8)Raman光谱

2,2-二甲基-1,3-二氧戊环-4-甲醇

产品名称 2,2-二甲基-1,3-二氧戊环-4-甲醇

CAS号100-79-8

分子式C6H12O3

分子量132.16

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  • Mass

    MS-NW-1299          
    2,2-dimethyl-1,3-dioxolane-4-methanol
    C6H12O3             (Mass of molecular ion:    132)
    

       Source Temperature: 260 °C
       Sample Temperature: 180 °C
       Reservoir, 75 eV
    

          15.0       9.4
          19.0       1.4
          27.0       5.5
          28.0       2.0
          29.0       6.6
          31.0      11.5
          39.0       4.6
          40.0       1.3
          41.0      10.7
          42.0      10.9
          43.0     100.0
          44.0       4.0
          45.0       2.0
          55.0       1.6
          57.0      27.6
          58.0       3.2
          59.0      21.2
          60.0       1.0
          61.0      16.3
          72.0      11.9
          73.0       5.7
          75.0       1.3
          83.0       2.0
         101.0      30.3
         102.0       1.7
         117.0      41.8
         118.0       2.5
    

90 MHz in CDCl3


  • 1H NMR 89.56 MHz
    C6 H12 O3 0.04 ml : 0.5 ml CDCl3
    2,2-dimethyl-1,3-dioxolane-4-methanol
    ChemicalStructure
        Assign.     Shift(ppm)
    A 4.25 B *1 4.04 C *1 3.77 D *2 3.710 E *2 3.624 F 2.59 G *3 1.44 J *3 1.38

         Hz     ppm     Int.
    

        386.06   4.311     36
        384.75   4.297     56
        382.19   4.268     37
        380.88   4.253     64
        379.75   4.241     81
        378.31   4.225     50
        376.00   4.199     67
        374.56   4.183     60
        373.38   4.170     69
        369.13   4.122    175
        362.88   4.052     55
        361.25   4.034    275
        355.00   3.964    170
        344.75   3.850    255
        342.25   3.822     51
        338.44   3.779    230
        336.94   3.763    152
        330.69   3.693    344
        327.75   3.660    273
        326.88   3.650    250
        322.88   3.606    172
        316.19   3.531     36
        311.19   3.475     31
        232.25   2.594    216
        129.38   1.445    919
        128.88   1.440    967
        123.31   1.377   1000
        122.75   1.371    846
    

CCl4 solution



liquid film



4880 A,200 M,liquid