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2-Nonadecanone,1-(methylsulfinyl)-

Product Name 2-Nonadecanone,1-(methylsulfinyl)-

CAS2813-25-4

MFC20H40O2S

MW344.5954

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¹HNMR

¹³CNMR

Mass

MS-KW-1118          
1-methylsulfinyl-2-nonadecanone
C20H40O2S           (Mass of molecular ion:    344)

   Source Temperature: 170 °C
   Sample Temperature: 160 °C
   Direct, 75 eV

      15.0       1.4
      17.0       1.5
      18.0       6.8
      27.0       7.9
      28.0       5.6
      29.0      23.2
      39.0       6.0
      40.0       1.5
      41.0      48.5
      42.0      10.9
      43.0      97.2
      44.0       4.7
      45.0      12.0
      46.0       3.3
      47.0      25.3
      48.0      20.7
      49.0       1.7
      50.0       1.2
      53.0       3.9
      54.0       5.5
      55.0      51.4
      56.0      13.3
      57.0     100.0
      58.0      11.8
      59.0       4.0
      61.0      17.5
      62.0       6.7
      63.0       4.2
      64.0       1.6
      65.0       1.7
      66.0       1.6
      67.0      18.6
      68.0       9.1
      69.0      32.8
      70.0      10.6
      71.0      65.4
      72.0       4.3
      73.0       3.0
      74.0       2.7
      77.0       2.7
      78.0       3.0
      79.0       5.8
      80.0       4.3
      81.0      25.7
      82.0      13.4
      83.0      36.1
      84.0      11.7
      85.0      38.0
      86.0       4.7
      87.0       1.6
      89.0       1.0
      91.0       2.7
      92.0       2.5
      93.0       4.0
      94.0       3.5
      95.0      36.3
      96.0      16.7
      97.0      31.4
      98.0      11.0
      99.0      10.6
     100.0       1.4
     104.0       1.8
     105.0       3.7
     106.0       1.3
     107.0       3.7
     108.0       2.0
     109.0      24.1
     110.0       5.7
     111.0      14.3
     112.0       4.3
     113.0       6.0
     117.0       1.2
     119.0       1.1
     120.0      14.7
     121.0       4.1
     122.0       1.8
     123.0      11.4
     124.0       3.2
     125.0       6.0
     126.0       1.4
     127.0       3.5
     133.0       1.5
     135.0       2.7
     137.0       6.5
     138.0       2.2
     139.0       2.3
     141.0       2.0
     149.0       1.5
     151.0       2.6
     152.0       1.1
     153.0       1.5
     155.0       1.3
     165.0       1.6
     167.0       1.1
     179.0       1.0
     222.0       1.6
     249.0       1.3
     265.0       2.8
     266.0       1.6
     267.0      61.1
     268.0      12.2
     269.0       2.3
     278.0       2.1
     280.0       1.8
     281.0       3.0
     296.0       1.8
     327.0       7.1
     328.0       3.5
     329.0       1.0

400 MHz in CDCl3

¹H NMR	399.65 MHz
C₂₀ H₄₀ O₂ S	0.034 g : 0.5 ml CDCl₃
1-methylsulfinyl-2-nonadecanone

    Assign.     Shift(ppm)

      A     *1      3.807
      B     *1      3.716
      C             2.686
      D             2.602
      E             1.603
      F             1.29
      G             1.25
      J             0.879

     Hz     ppm     Int.

   1530.52   3.830     46
   1516.85   3.796     90
   1489.99   3.729     82
   1476.32   3.695     42
   1073.61   2.687    453
   1041.63   2.607     59
   1039.18   2.601     59
   1034.06   2.588     33
   1032.10   2.583     33
    642.46   1.608     33
    514.16   1.287    107
    500.61   1.253   1000
    358.40   0.897     55
    351.68   0.880    163
    344.73   0.863     66

in CDCl3

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