5-Chloro-3-pyridinol(74115-12-1) Raman

Product Name5-Chloro-3-pyridinol

CAS 74115-12-1

Molecular FormulaC5H4ClNO

Molecular Weight129.54

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Mass

MS-IW-1211          
5-chloro-3-pyridinol
C5H4ClNO            (Mass of molecular ion:    129)

   Source Temperature: 210 °C
   Sample Temperature: 160 °C
   Reservoir, 75 eV

      18.0       2.1
      28.0       6.2
      29.0       1.0
      32.5       1.6
      36.0       1.2
      37.0       4.7
      38.0      11.2
      39.0      12.4
      40.0       1.2
      41.0       1.8
      42.0       1.6
      44.0       1.9
      46.5       2.7
      49.0       1.3
      50.0       1.5
      51.0       2.4
      53.0       1.3
      64.0       1.1
      65.0       2.0
      66.0      10.5
      67.0       4.7
      73.0       5.8
      74.0       5.3
      75.0       2.5
      76.0       3.2
      89.0       1.0
      94.0      20.5
      95.0       1.3
     100.0       2.3
     101.0       6.4
     102.0       3.4
     103.0       2.2
     128.0       1.0
     129.0     100.0
     130.0       7.2
     131.0      32.6
     132.0       2.2

400 MHz in DMSO-d6

¹H NMR	399.65 MHz
C₅ H₄ Cl N O	0.037 g : 0.5 ml DMSO-d₆
5-chloro-3-pyridinol

    Assign.     Shift(ppm)

      A            10.5
      B     *1      8.132
      C     *1      8.085
      D             7.288

     Hz     ppm     Int.

   4208.98  10.532     70
   3251.39   8.136    755
   3249.01   8.130    756
   3243.15   8.115     26
   3233.26   8.091    784
   3231.24   8.086    798
   3225.93   8.072     23
   3225.56   8.071     23
   2915.28   7.295    653
   2912.90   7.289   1000
   2910.70   7.284    673

in DMSO-d6