4-Nitrosalicylic acid(619-19-2) MS

Product Name4-Nitrosalicylic acid

CAS 619-19-2

Molecular FormulaC7H5NO5

Molecular Weight183.12

InChIInChI=1S/C7H5NO5/c9-6-3-4(8(12)13)1-2-5(6)7(10)11/h1-3,9H,(H,10,11)

InChIKey UKWUOTZGXIZAJC-UHFFFAOYSA-N

SmilesC(O)(=O)C1=CC=C([N+]([O-])=O)C=C1O

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IR1

IR2

Mass

MS-IW-1112          
4-nitrosalicylic acid
C7H5NO5             (Mass of molecular ion:    183)

   Source Temperature: 140 °C
   Sample Temperature: 110 °C
   Direct, 75 eV

      17.0       1.4
      18.0       7.5
      27.0       1.9
      28.0       3.2
      30.0       1.9
      38.0       2.3
      39.0      10.7
      41.0       1.1
      44.0       1.4
      45.0       1.9
      50.0       1.2
      51.0       2.6
      52.0       1.1
      53.0      10.3
      55.0       1.4
      61.0       1.3
      62.0       4.0
      63.0      11.5
      64.0       2.9
      65.0       1.6
      69.0       3.7
      79.0       2.6
      81.0       5.8
      90.0       1.1
      91.0      21.7
      92.0       2.7
     107.0       4.2
     109.0       1.7
     119.0      41.8
     120.0       5.0
     135.0       1.2
     137.0       2.7
     149.0       1.1
     164.0       1.0
     165.0     100.0
     166.0       8.9
     167.0       1.5
     183.0      40.7
     184.0       3.4

KBr disc