4-Quinolinecarboxaldehyde(4363-93-3) ¹³C NMR

Product Name4-Quinolinecarboxaldehyde

CAS 4363-93-3

Molecular FormulaC10H7NO

Molecular Weight157.17

InChIInChI=1S/C10H7NO/c12-7-8-5-6-11-10-4-2-1-3-9(8)10/h1-7H

InChIKey MGCGJBXTNWUHQE-UHFFFAOYSA-N

SmilesN1C2C(=CC=CC=2)C(C=O)=CC=1

Request For Quotation

Mass

MS-NW-8916          
4-quinolinecarbaldehyde
C10H7NO             (Mass of molecular ion:    157)

   Source Temperature: 280 °C
   Sample Temperature: 150 °C
   Reservoir, 75 eV

      18.0       1.9
      38.0       1.1
      39.0       2.5
      50.0       6.7
      51.0      12.8
      52.0       2.8
      62.0       2.4
      63.0       4.0
      64.0       2.1
      64.5       3.7
      74.0       8.0
      75.0      22.4
      76.0       8.7
      77.0       4.2
      78.0       2.8
      78.5       1.7
      98.0       1.3
      99.0       1.4
     100.0       2.4
     101.0      27.5
     102.0      26.9
     103.0       6.0
     127.0       1.4
     128.0      54.5
     129.0      76.3
     130.0       7.8
     156.0       8.4
     157.0     100.0
     158.0      12.0
     159.0       1.0

400 MHz in CDCl3

¹H NMR	399.65 MHz
C₁₀ H₇ N O	0.038 g : 0.5 ml CDCl₃
4-quinolinecarbaldehyde

    Assign.     Shift(ppm)

      A            10.498
      B             9.182
      C             8.996
      D             8.208
      E             7.811
      F             7.768
      G             7.721

     Hz     ppm     Int.

   4194.79  10.497   1000
   3671.88   9.188    381
   3667.76   9.178    391
   3600.77   9.010    176
   3600.31   9.009    185
   3599.55   9.007    189
   3591.92   8.988    191
   3591.00   8.986    198
   3285.52   8.221    178
   3284.61   8.219    188
   3276.98   8.200    201
   3276.21   8.198    207
   3130.80   7.834    119
   3129.27   7.831    131
   3123.78   7.817    175
   3122.41   7.813    261
   3120.88   7.810    120
   3115.39   7.796    169
   3113.86   7.792    161
   3106.69   7.774    473
   3102.57   7.764    470
   3093.57   7.741    166
   3092.19   7.738    173
   3086.70   7.724    118
   3085.02   7.720    246
   3083.65   7.716    173
   3078.16   7.703    119
   3076.78   7.699    117

in CDCl3