131-91-9

1-Nitroso-2-naphthol(131-91-9) IR2

Product Name1-Nitroso-2-naphthol

CAS 131-91-9

Molecular FormulaC10H7NO2

Molecular Weight173.17

InChIInChI=1S/C10H7NO2/c12-9-6-5-7-3-1-2-4-8(7)10(9)11-13/h1-6,12H

InChIKey YXAOOTNFFAQIPZ-UHFFFAOYSA-N

SmilesC1(N=O)=C2C(C=CC=C2)=CC=C1O

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1-Nitroso-2-naphthol(131-91-9) IR2
Mass

MS-NW-1732          
1-nitroso-2-naphthol
C10H7NO2            (Mass of molecular ion:    173)

   Source Temperature: 150 °C
   Sample Temperature: 120 °C
   Direct, 75 eV

      18.0       3.1
      27.0       1.7
      28.0       2.7
      30.0       2.4
      37.0       1.6
      38.0       2.8
      39.0       7.7
      49.0       1.2
      50.0       9.0
      51.0      12.1
      52.0       2.2
      53.0       1.3
      58.5       1.1
      61.0       2.7
      62.0       7.8
      63.0      15.1
      64.0       5.8
      65.0       6.6
      73.0       1.1
      74.0       6.9
      75.0      14.2
      76.0       6.2
      77.0       8.8
      78.0       1.9
      85.0       1.1
      86.0       2.9
      86.5       1.3
      87.0       4.6
      88.0       7.4
      89.0      14.9
      90.0       3.6
      98.0       1.3
      99.0       1.8
     100.0       2.7
     101.0      18.1
     102.0       7.6
     103.0       1.5
     113.0       7.5
     114.0      14.7
     115.0      64.9
     116.0       8.3
     117.0      14.9
     118.0       2.3
     127.0       4.4
     128.0      55.0
     129.0      12.0
     130.0       1.4
     142.0       2.1
     143.0      17.3
     144.0       2.9
     145.0      18.6
     146.0       2.6
     156.0      69.3
     157.0       8.9
     172.0       3.9
     173.0     100.0
     174.0      11.5
     175.0       1.0