1445-73-4

1-Methyl-4-piperidone(1445-73-4) MS

Product Name1-Methyl-4-piperidone

CAS 1445-73-4

Molecular FormulaC6H11NO

Molecular Weight113.16

InChIInChI=1S/C6H11NO/c1-7-4-2-6(8)3-5-7/h2-5H2,1H3

InChIKey HUUPVABNAQUEJW-UHFFFAOYSA-N

SmilesN1(C)CCC(=O)CC1

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1-Methyl-4-piperidone(1445-73-4) MS
Mass

MS-NW-3275          
1-methyl-4-piperidone
C6H11NO             (Mass of molecular ion:    113)

   Source Temperature: 260 °C
   Sample Temperature: 180 °C
   Reservoir, 75 eV

      15.0       7.3
      18.0       1.8
      26.0       3.0
      27.0      10.2
      28.0       7.8
      29.0       1.7
      30.0       2.2
      39.0       1.9
      40.0       1.6
      41.0       4.0
      42.0      52.0
      43.0     100.0
      44.0       6.7
      54.0       2.7
      55.0       5.0
      56.0       3.5
      57.0       2.5
      70.0      39.4
      71.0      23.0
      72.0       1.3
      98.0       1.3
     112.0      17.5
     113.0      61.3
     114.0       4.3

90 MHz in CDCl3

1-Methyl-4-piperidone(1445-73-4) MS

¹H NMR	89.56 MHz
C₆ H₁₁ N O	0.04 ml : 0.5 ml CDCl₃
1-methyl-4-piperidone

    Assign.     Shift(ppm)

      A             2.707
      B             2.46
      C             2.401

     Hz     ppm     Int.

    250.56   2.798     51
    249.56   2.787     50
    248.75   2.778     39
    243.94   2.724    157
    243.19   2.716    121
    238.69   2.666    143
    237.56   2.653    158
    226.19   2.526    147
    225.31   2.516    159
    220.06   2.458    171
    215.13   2.403   1000
    213.69   2.386    134

in CDCl3