4,4-二甲基辛烷(15869-95-1)红外图谱(IR1)

Mass

MS-NW-3702          
4,4-dimethyloctane
C10H22              (Mass of molecular ion:    142)

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

      27.0      10.4
      29.0      13.2
      39.0       6.4
      40.0       1.1
      41.0      25.2
      42.0       2.5
      43.0      85.7
      44.0       2.9
      53.0       1.9
      55.0       9.2
      56.0      15.3
      57.0     100.0
      58.0       4.8
      69.0       7.2
      70.0       5.3
      71.0      14.3
      84.0      17.0
      85.0      73.2
      86.0       5.1
      98.0       6.5
      99.0      22.5
     100.0       1.8
     127.0       4.3

Assign. Shift(ppm) A 1.17 B 0.88 C 0.819

     Hz     ppm     Int.

    116.00   1.296     28
    114.13   1.275     28
    112.00   1.251     29
    111.31   1.243     31
    109.56   1.224     73
    106.25   1.187    154
    104.81   1.171    262
    101.81   1.137    103
     88.00   0.983     48
     85.50   0.955     56
     84.00   0.938     75
     82.13   0.918     45
     80.19   0.896    125
     78.63   0.878    130
     76.13   0.851     31
     75.44   0.843     38
     73.38   0.820   1000