(R*,R*)-(±)-2-amino-1-(p-nitrophenyl)propane-1,3-diol (3689-55-2) MS

Mass

MS-IW-5537          
DL-threo-2-amino-1-(p-nitrophenyl)-1,3-propanediol
C9H12N2O4           (Mass of molecular ion:    212)

   Source Temperature: 170 °C
   Sample Temperature: 150 °C
   Direct, 75 eV

      15.0       1.0
      18.0       1.8
      28.0       2.3
      29.0       1.1
      30.0       4.0
      39.0       1.0
      42.0      13.9
      43.0       3.1
      50.0       1.2
      51.0       2.6
      60.0     100.0
      61.0       3.5
      65.0       1.0
      76.0       1.1
      77.0       4.4
      78.0       2.7
      89.0       1.8
      90.0       2.3
      91.0       1.6
      92.0       1.0
     104.0       1.1
     105.0       2.9
     106.0       7.1
     116.0       1.1
     117.0       5.8
     118.0       2.5
     135.0       1.8
     136.0       8.3
     137.0       1.5
     146.0       1.8
     150.0       2.3
     151.0       1.6
     153.0       7.0
     164.0       1.0
     181.0       7.6
     213.0       1.2