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Triacetonediamine

Product Name Triacetonediamine

CAS36768-62-4

MFC9H20N2

MW156.27

¹³CNMR

Mass

MS-NW-5764          
4-amino-2,2,6,6-tetramethylpiperidine
C9H20N2             (Mass of molecular ion:    156)

   Source Temperature: 250 °C
   Sample Temperature: 190 °C
   Reservoir, 75 eV

      15.0       2.5
      18.0       3.1
      27.0       2.8
      28.0       5.8
      29.0       4.2
      30.0       4.1
      39.0       5.0
      40.0       1.1
      41.0      11.3
      42.0      33.4
      43.0       9.4
      44.0      12.2
      53.0       1.3
      54.0       1.0
      55.0       4.8
      56.0       4.9
      57.0      10.1
      58.0      47.5
      59.0       2.0
      67.0       2.0
      68.0       1.3
      70.0       2.1
      71.0       1.8
      81.0       1.1
      82.0       3.4
      83.0       1.5
      84.0      12.9
      85.0       3.5
      96.0       1.2
      98.0     100.0
      99.0      16.1
     100.0       1.1
     107.0       1.1
     108.0       1.0
     112.0       1.5
     124.0      14.6
     125.0       1.8
     139.0       1.9
     140.0       1.9
     141.0      47.7
     142.0       7.0
     156.0       5.1

400 MHz in CDCl3

90 MHz in CDCl3

¹H NMR	399.65 MHz
C₉ H₂₀ N₂	0.05 ml : 0.5 ml CDCl₃
4-amino-2,2,6,6-tetramethylpiperidine

    Assign.     Shift(ppm)

      A             3.083
      B             1.790
      C     *1      1.186
      D     *1      1.122
      E             0.818

     Hz     ppm     Int.

   1243.90   3.113     44
   1236.08   3.093     47
   1232.30   3.084     89
   1228.52   3.074     46
   1220.58   3.055     46
    724.37   1.813    122
    723.27   1.810     79
    720.58   1.804    120
    712.52   1.783     82
    711.55   1.781    130
    707.76   1.771    125
    474.24   1.187    923
    448.36   1.122   1000
    338.87   0.848     90
    327.03   0.819    161
    315.06   0.789     85

¹H NMR	89.56 MHz
C₉ H₂₀ N₂	0.04 ml : 0.5 ml CDCl₃
4-amino-2,2,6,6-tetramethylpiperidine

    Assign.     Shift(ppm)

      A             3.074
      B             1.79
      C             1.187
      D             1.123
      E             1.08
      F             0.84
     
     J(A,F)=11.6HZ. J(A,B)=3.7HZ. J(B,F)=11.6HZ.

     Hz     ppm     Int.

    287.75   3.213     27
    279.94   3.126     25
    276.19   3.084     63
    272.38   3.042     27
    264.56   2.954     35
    168.69   1.884     73
    167.69   1.873     44
    164.94   1.842     70
    157.06   1.754     49
    156.06   1.743     91
    152.25   1.700     88
    106.31   1.188    837
    100.56   1.123   1000
     97.13   1.085    378
     85.25   0.952     63
     84.69   0.946     62
     72.94   0.815     90
     61.13   0.683     38
     60.56   0.677     36

in CDCl3

liquid film

4880 A,200 M,liquid

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