2,6-Diaminopyridine

Mass

MS-NW-1400          
2,6-diaminopyridine
C5H7N3              (Mass of molecular ion:    109)

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

      18.0       4.5
      27.0       1.1
      28.0       7.1
      37.0       1.9
      38.0       5.0
      39.0      10.0
      40.0       2.8
      41.0       5.8
      42.0       1.4
      43.0       5.9
      52.0       2.7
      53.0       1.4
      54.0       6.9
      54.5       1.9
      55.0       9.8
      64.0       1.7
      65.0       6.8
      66.0       7.3
      67.0       1.2
      81.0      10.2
      82.0      35.4
      83.0       2.1
      92.0       7.1
      93.0       1.4
     109.0     100.0
     110.0       6.5

Parameter ppm Hz D(A) 5.90 D(B) 7.22 J(A,B) 7.8 D(C) 5.54 BRUEGEL,W. Z.ELEKTROCHEM.(BER.BUNSENGES.PHYS.CHEM.) 66, 159 (1962)

     Hz     ppm     Int.

   2173.87   7.246     61
   2166.08   7.220    122
   2158.29   7.194     66
   1773.87   5.913    254
   1766.07   5.887    245
   1662.00   5.540   1000