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298-46-4

Carbamazepine

Product Name Carbamazepine

CAS298-46-4

MFC15H12N2O

MW236.27

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  • 298-46-4_ms
    Mass

    MS-IW-6351          
    5H-dibenz(b,f)azepine-5-carboxamide
    C15H12N2O           (Mass of molecular ion:    236)
    

       Source Temperature: 170 °C
       Sample Temperature: 130 °C
       Direct, 75 eV
    

          43.0       3.0
          63.0       1.2
          81.5       1.1
          82.0       1.4
          82.5       1.7
          83.5       3.7
          89.0       1.5
          95.5       4.9
          96.0       1.2
          96.5       4.8
         139.0       1.6
         140.0       1.3
         152.0       1.0
         163.0       2.2
         164.0       2.7
         165.0      10.7
         166.0       4.0
         167.0       4.8
         177.0       1.2
         178.0       2.0
         189.0       1.0
         190.0       6.9
         191.0      14.1
         192.0      28.4
         193.0     100.0
         194.0      15.4
         195.0       1.2
         236.0      21.5
         237.0       3.7
    

400 MHz in CDCl3

  • 298-46-4_1hnmr

    1H NMR 399.65 MHz
    C15 H12 N2 O 0.038 g : 0.5 ml CDCl3
    5H-dibenz(b,f)azepine-5-carboxamide
    ChemicalStructure
        Assign.     Shift(ppm)
    A 7.444 B 7.398 C 7.339 D 7.300 E 6.908 F 5.0

         Hz     ppm     Int.
    

       2981.08   7.460    186
       2979.98   7.457    202
       2973.27   7.440    432
       2972.05   7.437    435
       2964.11   7.417    271
       2962.28   7.413    288
       2959.96   7.407     31
       2957.28   7.400    328
       2955.44   7.396    387
       2954.47   7.393    163
       2949.34   7.380    167
       2947.51   7.376    216
       2939.21   7.355    153
       2937.62   7.351    198
       2931.76   7.336    428
       2929.93   7.332    361
       2923.34   7.315    340
       2921.88   7.312    329
       2916.50   7.298    264
       2915.16   7.295    284
       2914.31   7.293    181
       2908.81   7.279    114
       2907.35   7.275    112
       2760.99   6.909   1000
       1981.32   4.958     47
    

KBr disc

  • 298-46-4_ir1_2

nujol mull

  • 298-46-4_ir2

  • 298-46-4_raman