磷酸三辛酯(78-42-2)紅外圖譜(IR1)

分子式:C24H51O4P

分子量: 434.63

InChI:InChI=1S/C24H51O4P/c1-7-13-16-22(10-4)19-26-29(25,27-20-23(11-5)17-14-8-2)28-21-24(12-6)18-15-9-3/h22-24H,7-21H2,1-6H3

InChIKey: GTVWRXDRKAHEAD-UHFFFAOYSA-N

Smiles:P(OCC(CC)CCCC)(OCC(CC)CCCC)(OCC(CC)CCCC)=O

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

    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