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Cysteamine

Product Name Cysteamine

CAS60-23-1

MFC2H7NS

MW77.15

Mass

MS-NW-3751          
2-aminoethanethiol
C2H7NS              (Mass of molecular ion:     77)

   Source Temperature: 270 °C
   Sample Temperature: 180 °C
   Reservoir, 75 eV

      15.0       2.1
      18.0       9.3
      27.0       2.9
      28.0       6.3
      30.0     100.0
      31.0       1.6
      41.0       1.7
      42.0       5.2
      43.0       3.6
      44.0       2.2
      45.0       4.3
      46.0       1.2
      47.0       2.7
      58.0       1.2
      59.0       4.5
      60.0       2.0
      77.0       2.9

90 MHz in D2O

¹H NMR	89.56 MHz
C₂ H₇ N S	0.047 g : 0.5 ml D₂O
2-aminoethanethiol

    Assign.     Shift(ppm)

      A             4.98
      B             2.99
      C             2.69
     
     SOLVENT PEAK REMOVED

     Hz     ppm     Int.

    445.88   4.979    970
    282.19   3.151     30
    278.19   3.107    321
    276.38   3.086    322
    271.88   3.036    474
    269.75   3.012   1000
    267.38   2.986    199
    264.19   2.950    846
    263.38   2.941    860
    259.63   2.899    124
    259.06   2.893    119
    258.00   2.881    103
    257.06   2.871     95
    256.81   2.868     95
    256.31   2.862     92
    256.00   2.859     88
    255.31   2.851     90
    255.00   2.848     91
    254.75   2.845     91
    248.00   2.770    689
    241.63   2.698    747
    235.13   2.626    268
    233.25   2.605    234

KBr disc

nujol mull

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