图谱信息 供应商 相关产品
网站主页CAS数据库列表 78-42-2更多图谱磷酸三辛酯(78-42-2)核磁图(13CNMR)

磷酸三辛酯

产品名称 磷酸三辛酯

CAS号78-42-2

分子式C24H51O4P

分子量434.63

展开


  • Mass

    MS-NW-1786          
    tris(2-ethylhexyl) phosphate
    C24H51O4P           (Mass of molecular ion:    434)
    

       Source Temperature: 150 °C
       Sample Temperature: 100 °C
       Direct, 75 eV
    

          27.0       1.3
          29.0       3.7
          41.0       8.0
          42.0       1.6
          43.0       9.1
          55.0       8.9
          56.0       2.8
          57.0      15.7
          67.0       1.0
          69.0       6.2
          70.0       5.5
          71.0      11.1
          83.0       3.2
          84.0       1.0
          99.0     100.0
         111.0       1.7
         112.0       4.2
         113.0      24.6
         114.0       2.2
         211.0      14.1
         212.0       1.3
         323.0      13.5
         324.0       2.5
    

400 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C24 H51 O4 P 0.05 ml : 0.5 ml CDCl3
    tris(2-ethylhexyl) phosphate
    ChemicalStructure
        Assign.     Shift(ppm)
    A 3.94 B 1.569 C 1.40 D 1.34 E 1.29 F 0.902 G 0.897

         Hz     ppm     Int.
    

       1586.55   3.970     38
       1582.15   3.959    176
       1580.44   3.955    178
       1576.66   3.946    315
       1574.83   3.941    311
       1571.04   3.932    173
       1569.21   3.927    169
       1564.94   3.916     39
        634.40   1.588     48
        628.42   1.573     69
        622.80   1.559     62
        617.19   1.545     31
        581.79   1.456     32
        575.56   1.441     58
        574.34   1.438     43
        567.99   1.422    126
        566.77   1.419     61
        561.52   1.406    124
        560.42   1.403    154
        559.08   1.399    118
        553.96   1.387    134
        552.73   1.384    156
        551.64   1.381    135
        548.83   1.374     48
        545.29   1.365    153
        538.94   1.349    110
        537.96   1.347    115
        536.25   1.342     72
        531.37   1.330    172
        524.05   1.312    269
        519.78   1.301    310
        517.21   1.295    442
        514.16   1.287    224
        507.81   1.271     81
        368.16   0.922    513
        365.11   0.914    212
        360.72   0.903   1000
        358.52   0.898    593
        353.15   0.884    490
    

in CDCl3



CCl4 solution



liquid film