382631-42-7

1,2,9-壬三醇(382631-42-7)红外图谱(IR1)

产品名称:1,2,9-壬三醇

CAS:382631-42-7

分子式:C9H20O3

分子量: 176.25

Mass

MS-KW-0581          
1,2,9-nonanetriol 
C9H20O3             (Mass of molecular ion:    176)

   Source Temperature: 150 °C
   Sample Temperature: 120 °C
   Direct, 75 eV

      15.0       1.0
      17.0       1.3
      18.0       7.1
      27.0       5.6
      28.0       2.4
      29.0      11.8
      31.0      11.9
      39.0       5.3
      40.0       1.1
      41.0      29.6
      42.0       6.7
      43.0      27.5
      44.0       5.2
      45.0       4.6
      53.0       2.9
      54.0       6.5
      55.0      56.4
      56.0       7.2
      57.0      32.6
      58.0       4.0
      59.0      12.5
      60.0       1.6
      61.0       6.6
      66.0       1.6
      67.0      57.4
      68.0      10.4
      69.0       9.8
      70.0       5.8
      71.0       8.6
      72.0       1.3
      77.0       1.1
      79.0       4.7
      80.0       2.6
      81.0      13.5
      82.0       7.2
      83.0      21.4
      84.0       3.2
      85.0       5.4
      91.0       1.5
      93.0       3.1
      94.0       2.1
      95.0       3.3
      96.0       2.8
      97.0       3.4
      98.0       2.6
      99.0       2.3
     107.0       2.0
     109.0     100.0
     110.0      12.0
     111.0       1.6
     122.0       1.3
     127.0      16.3
     128.0       2.1
     145.0      22.7
     146.0       2.6

400 MHz in DMSO-d6

¹H NMR	399.65 MHz
C₉H₂₀O₃	0.038 g : 0.5 ml DMSO-d₆
1,2,9-nonanetriol

    Assign.     Shift(ppm)

     A *1        4.42
     B *1        4.34
     C           4.33
     D           3.403
     E           3.374
     F *2        3.254
     G *2        3.229
     J           1.40
     K           1.25

     Hz     ppm     Int.

   1771.12   4.431    281
   1765.39   4.416    519
   1759.77   4.402    288
   1741.58   4.357    312
   1736.33   4.344    676
   1733.77   4.337    624
   1728.76   4.325    599
   1361.94   3.407    667
   1360.11   3.403    754
   1358.65   3.399    812
   1352.06   3.382    735
   1346.81   3.369    716
   1345.59   3.366    480
   1340.21   3.353    337
   1313.60   3.286     64
   1308.11   3.273     96
   1302.86   3.259    306
   1299.44   3.251    316
   1297.37   3.246    469
   1293.71   3.237    443
   1291.88   3.232    276
   1288.09   3.222    232
   1282.96   3.210     87
   1277.23   3.195     50
    561.28   1.404    465
    554.81   1.388    442
    503.18   1.259    984
    500.00   1.251   1000
    482.67   1.208    193

in DMSO-d6