dipropylphosphinothioyl-dipropyl-sulfanylidene-phosphorane(6830-45-1) IR1

Mass

MS-IW-7739          
tetrapropyldiphosphine 1,2-disulfide
C12H28P2S2          (Mass of molecular ion:    298)

   Source Temperature: 170 °C
   Sample Temperature: 140 °C
   Direct, 75 eV

      27.0       4.6
      29.0       1.0
      39.0       1.7
      41.0      12.7
      42.0       1.0
      43.0      21.5
      45.0       2.2
      47.0       2.3
      59.0       1.3
      61.0       1.5
      63.0       8.7
      64.0       1.3
      65.0      12.0
      66.0       1.4
      69.0       1.0
      71.0       1.2
      72.0       2.2
      73.0      25.2
      74.0       2.2
      75.0       5.4
      76.0       1.9
      79.0       4.0
      90.0       1.1
      95.0       1.4
      97.0       2.6
     105.0       2.2
     106.0       2.3
     107.0      60.1
     108.0      15.8
     109.0       3.4
     117.0       3.7
     118.0      11.2
     138.0       1.8
     139.0       1.5
     140.0       3.4
     147.0       1.5
     148.0       1.1
     149.0      89.7
     150.0      12.9
     151.0       8.1
     159.0       1.0
     172.0       2.5
     180.0       1.5
     181.0       7.0
     182.0       7.3
     183.0       1.3
     213.0      50.9
     214.0      39.7
     215.0       7.5
     216.0       3.6
     223.0      14.9
     224.0       5.2
     225.0       1.1
     255.0     100.0
     256.0      42.5
     257.0      13.1
     258.0       4.0
     265.0       2.7
     266.0       1.1
     298.0      74.0
     299.0      11.9
     300.0       7.3
     301.0       1.0