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网站主页CAS数据库列表 2277-23-8更多图谱一癸酸甘油酯(2277-23-8)红外图谱(IR1)

一癸酸甘油酯

产品名称 一癸酸甘油酯

CAS号2277-23-8

分子式C13H26O4

分子量246.34

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  • Mass

    MS-IW-4091          
    2,3-dihydroxypropyl decanoate
    C13H26O4            (Mass of molecular ion:    246)
    

       Source Temperature: 100 °C
       Sample Temperature:  90 °C
       Direct, 75 eV
    

          15.0       1.4
          18.0       4.3
          19.0       2.1
          27.0       6.1
          28.0       3.2
          29.0      14.6
          31.0       5.2
          39.0       3.7
          41.0      23.8
          42.0       7.6
          43.0      44.7
          44.0       6.8
          45.0       5.8
          53.0       1.5
          54.0       2.0
          55.0      25.2
          56.0      13.2
          57.0      35.1
          58.0       1.8
          59.0       2.0
          60.0       5.9
          61.0       7.8
          67.0       5.0
          68.0       3.0
          69.0      14.8
          70.0       4.4
          71.0      27.2
          72.0       1.7
          73.0      10.7
          74.0      56.2
          75.0      13.1
          79.0       1.1
          81.0       8.3
          82.0       2.0
          83.0       7.9
          84.0      27.0
          85.0      17.8
          86.0       1.3
          87.0      15.6
          88.0       1.6
          89.0       2.9
          93.0       2.8
          95.0       8.3
          96.0       1.0
          97.0       6.7
          98.0      34.5
          99.0       2.7
         101.0       5.3
         103.0       2.5
         110.0       1.8
         111.0       3.5
         112.0      13.3
         113.0       1.3
         115.0       2.9
         116.0      11.3
         117.0       1.6
         125.0       1.3
         126.0       2.5
         129.0       7.9
         134.0      43.1
         135.0       3.3
         137.0       2.1
         143.0       9.8
         144.0       1.0
         147.0       3.6
         153.0       1.3
         154.0      13.1
         155.0     100.0
         156.0      11.3
         157.0       2.3
         172.0      17.2
         173.0      39.0
         174.0       4.2
         176.0       1.6
         186.0      17.8
         187.0       2.3
         215.0      36.3
         216.0       5.2
    

400 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C13 H26 O4 0.030 g : 0.5 ml CDCl3
    2,3-dihydroxypropyl decanoate
    ChemicalStructure
        Assign.     Shift(ppm)
    A *1 4.168 B *1 4.147 C 3.926 D *2 3.690 E *2 3.592 F 3.24 G 2.90 J 2.347 K 1.623 L 1.30 M 1.26 N 0.879

         Hz     ppm     Int.
    

       1677.86   4.199     52
       1672.73   4.186     69
       1666.26   4.170    312
       1662.35   4.160    368
       1661.25   4.157    381
       1656.49   4.145    323
       1650.88   4.131     52
       1644.90   4.116     69
       1576.17   3.944     59
       1570.92   3.931     98
       1566.89   3.921     99
       1561.65   3.908     59
       1486.94   3.721     41
       1483.15   3.712     51
       1480.83   3.706     56
       1475.59   3.693     83
       1471.56   3.683     85
       1469.36   3.677     92
       1465.58   3.668     70
       1445.80   3.618     69
       1440.19   3.604    123
       1434.33   3.589    105
       1428.59   3.575     74
       1422.97   3.561     40
       1296.02   3.243    186
       1290.89   3.231    178
       1165.53   2.917     79
       1159.67   2.902    146
       1153.69   2.887     72
        945.68   2.367    309
        938.23   2.348    502
        930.54   2.329    348
        663.45   1.661     35
        656.01   1.642    118
        648.80   1.624    175
        641.48   1.606    130
        636.47   1.593     37
        634.16   1.587     46
        519.29   1.300    442
        514.40   1.288    577
        505.49   1.265   1000
        358.52   0.898    291
        351.81   0.881    838
        344.73   0.863    342
    

in CDCl3



KBr disc



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