79-55-0

五甲基哌啶(79-55-0)质谱(MS)

产品名称:五甲基哌啶

CAS:79-55-0

分子式:C10H21N

分子量: 155.28

InChI:InChI=1S/C10H21N/c1-9(2)7-6-8-10(3,4)11(9)5/h6-8H2,1-5H3

InChIKey: XULIXFLCVXWHRF-UHFFFAOYSA-N

Smiles:N1(C)C(C)(C)CCCC1(C)C

Mass

MS-NW-8622          
1,2,2,6,6-pentamethylpiperidine
C10H21N             (Mass of molecular ion:    155)

   Source Temperature: 270 °C
   Sample Temperature: 140 °C
   Reservoir, 75 eV

      15.0       1.6
      27.0       2.1
      28.0       1.2
      29.0       2.8
      30.0       2.8
      32.0       4.5
      39.0       2.9
      41.0      11.5
      42.0       5.2
      43.0       1.3
      44.0       1.0
      53.0       1.2
      54.0       1.0
      55.0       4.3
      56.0      14.4
      57.0       1.3
      58.0       1.7
      67.0       1.7
      68.0       1.2
      69.0      18.3
      70.0       4.0
      71.0       2.5
      72.0      27.2
      73.0       1.3
      81.0       1.1
      84.0      52.0
      85.0       3.5
      96.0       1.2
      98.0       1.2
     109.0       4.1
     110.0       1.2
     124.0       1.7
     126.0       1.6
     140.0     100.0
     141.0      10.5
     155.0       4.4

90 MHz in CDCl3

¹H NMR	89.56 MHz
C₁₀ H₂₁ N	0.05 ml : 0.5 ml CDCl₃
1,2,2,6,6-pentamethylpiperidine

    Assign.     Shift(ppm)

      A             2.237
      B             1.47
      C             1.047

     Hz     ppm     Int.

    200.38   2.238    293
    136.69   1.527     33
    136.56   1.525     33
    132.50   1.480    224
    130.50   1.458    108
    127.00   1.419     24
     93.88   1.049   1000

in CDCl3