1157-84-2

苯甲醛-DNPH(1157-84-2)质谱(MS)

产品名称:苯甲醛-DNPH

CAS:1157-84-2

分子式:C13H10N4O4

分子量: 286.24

InChI:InChI=1S/C13H10N4O4/c18-16(19)11-6-7-12(13(8-11)17(20)21)15-14-9-10-4-2-1-3-5-10/h1-9,15H

InChIKey: DZPRPFUXOZTWAJ-UHFFFAOYSA-N

Smiles:C(=NNC1=CC=C([N+]([O-])=O)C=C1[N+]([O-])=O)C1=CC=CC=C1

IR1

IR2

Mass

MS-IW-6504          
benzaldehyde 2,4-dinitrophenylhydrazone
C13H10N4O4          (Mass of molecular ion:    286)

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

      28.0       3.6
      30.0       2.9
      38.0       1.0
      39.0       3.0
      50.0       2.2
      51.0       9.3
      52.0       2.9
      62.0       1.8
      63.0       6.1
      64.0       4.4
      65.0       1.6
      74.0       1.0
      75.0       2.9
      76.0       4.2
      77.0      24.2
      78.0       8.3
      79.0      15.4
      80.0       1.4
      89.0       6.6
      90.0       6.3
      91.0       3.3
      92.0       3.6
     103.0       6.0
     104.0      10.6
     105.0       8.6
     106.0       4.2
     107.0      40.8
     108.0       3.3
     115.0       1.8
     122.0       3.8
     132.0       1.3
     139.0       3.6
     140.0       1.9
     143.0       1.7
     151.0       1.1
     152.0       9.3
     153.0       1.6
     163.0       2.3
     164.0       5.5
     165.0       7.9
     166.0       7.2
     167.0       3.1
     178.0       2.4
     179.0       1.4
     180.0       5.6
     181.0       3.6
     192.0       4.8
     193.0       5.5
     194.0       2.6
     195.0       2.3
     205.0       3.2
     209.0       1.3
     224.0       1.4
     239.0       2.7
     240.0       1.2
     241.0       1.3
     251.0       3.0
     285.0       2.8
     286.0     100.0
     287.0      16.2
     288.0       2.1

KBr disc