6372-14-1

Cbz-L-苯丙氨醇(6372-14-1)紅外圖譜(IR2)

產(chǎn)品名稱:Cbz-L-苯丙氨醇

CAS:6372-14-1

分子式:C17H19NO3

分子量: 285.34

Mass

MS-KW-0551          
N-benzyloxycarbonyl-L-phenylalaninol
C17H19NO3           (Mass of molecular ion:    271)

   Source Temperature: 150 °C
   Sample Temperature: 130 °C
   Direct, 75 eV

      15.0       3.6
      18.0       2.9
      27.0       4.4
      28.0       3.9
      29.0       2.8
      30.0       1.2
      31.0       1.5
      37.0       1.0
      38.0       2.4
      39.0      11.3
      40.0       1.1
      41.0       2.7
      42.0      31.8
      43.0       8.4
      44.0       2.1
      50.0       7.5
      51.0      17.7
      52.0       4.9
      53.0       4.2
      53.5       1.3
      54.0       1.2
      55.0       1.0
      58.0       7.1
      62.0       2.4
      63.0       6.7
      64.0       1.8
      65.0      17.1
      66.0       1.4
      74.0       2.5
      75.0       1.8
      76.0       1.7
      77.0      33.3
      78.0      12.6
      79.0      50.8
      80.0       5.1
      85.0       3.9
      86.0      70.9
      87.0       3.1
      89.0       6.4
      90.0       6.3
      91.0      99.1
      92.0     100.0
      93.0       7.7
     103.0       3.8
     104.0       2.8
     105.0      10.8
     106.0       4.6
     107.0      35.1
     108.0      43.6
     109.0       3.4
     115.0       4.3
     116.0       3.4
     117.0       2.4
     118.0       1.4
     131.0       1.1
     132.0       1.1
     133.0       1.9
     134.0       9.5
     135.0       1.0
     150.0       3.2
     177.0       6.5
     178.0       1.1
     194.0       2.7

400 MHz in CDCl3

¹H NMR	399.65 MHz
C₁₇H₁₉NO₃	0.040 g : 0.5 ml CDCl₃
N-benzyloxycarbonyl-L-phenylalaninol

    Assign.     Shift(ppm)

     A           7.30
     B           7.19
     C           5.20
     D           5.039
     E           3.922
     F *1        3.61
     G *1        3.53
     J           2.823
     K           2.78

     Hz     ppm     Int.

   2935.43   7.343     95
   2932.74   7.336    139
   2927.01   7.322    325
   2925.66   7.319    276
   2923.47   7.313    262
   2919.80   7.304    793
   2917.97   7.299    529
   2916.39   7.295    427
   2911.99   7.284    631
   2903.20   7.262    519
   2895.88   7.244    338
   2890.39   7.230    196
   2884.89   7.217    221
   2877.81   7.199    286
   2871.95   7.184    314
   2865.73   7.169    214
   2076.91   5.196     80
   2026.49   5.069     40
   2014.04   5.038   1000
   2000.86   5.005     25
   1567.88   3.922     78
   1442.02   3.608    104
   1409.31   3.526     86
   1131.96   2.832    236
   1125.13   2.815    246
   1109.01   2.775    120

in CDCl3