3777-69-3

2-正戊基呋喃(3777-69-3)核磁图(¹³CNMR)

产品名称:2-正戊基呋喃

CAS:3777-69-3

分子式:C9H14O

分子量: 138.21

InChI:InChI=1S/C9H14O/c1-2-3-4-6-9-7-5-8-10-9/h5,7-8H,2-4,6H2,1H3

InChIKey: YVBAUDVGOFCUSG-UHFFFAOYSA-N

Smiles:O1C=CC=C1CCCCC

¹HNMR

¹³CNMR

IR1

Mass

MS-IW-7360          
2-pentylfuran
C9H14O              (Mass of molecular ion:    138)

   Source Temperature: 230 °C
   Sample Temperature: 150 °C
   Reservoir, 75 eV

      27.0       7.1
      29.0       4.3
      39.0       5.8
      41.0       6.6
      43.0       1.3
      51.0       2.1
      52.0       1.5
      53.0      13.1
      54.0       2.2
      55.0       1.8
      57.0       1.2
      65.0       1.4
      67.0       3.5
      68.0       3.0
      69.0       1.0
      77.0       1.2
      79.0       1.7
      81.0     100.0
      82.0      26.3
      83.0       3.2
      94.0       4.2
      95.0       5.4
      96.0       1.9
     109.0       2.3
     123.0       1.3
     138.0      18.4
     139.0       1.8

400 MHz in CDCl3

¹H NMR	399.65 MHz
C₉ H₁₄ O	0.05 ml : 0.5 ml CDCl₃
2-pentylfuran

    Assign.     Shift(ppm)

      A             7.277
      B             6.258
      C             5.958
      D             2.808
      E             1.633
      F             1.33
      G             0.895

     Hz     ppm     Int.

   2909.91   7.282    373
   2909.06   7.280    390
   2908.08   7.277    389
   2907.23   7.275    371
   2503.78   6.265    282
   2501.95   6.261    296
   2500.73   6.258    307
   2498.78   6.253    285
   2384.03   5.966    151
   2383.18   5.964    354
   2382.32   5.962    356
   2381.35   5.959    185
   2380.98   5.958    176
   2380.00   5.956    329
   2379.15   5.954    332
   2378.30   5.951    143
   1048.71   2.625    271
   1048.34   2.624    272
   1040.89   2.605    449
   1033.08   2.585    291
    668.33   1.673     69
    666.38   1.668     43
    663.33   1.660     65
    661.01   1.654    183
    659.30   1.650    107
    658.33   1.648    113
    656.01   1.642    109
    653.56   1.636    227
    653.08   1.635    220
    651.25   1.630    139
    649.41   1.625     95
    648.07   1.622    104
    646.85   1.619    129
    645.87   1.617    176
    643.80   1.611     85
    643.07   1.610     78
    640.87   1.604     48
    638.55   1.598     77
    547.36   1.370     34
    546.02   1.367     40
    543.33   1.360     67
    541.99   1.357     69
    538.57   1.348    161
    535.52   1.340    499
    531.74   1.331    405
    530.40   1.328    308
    529.91   1.326    314
    528.20   1.322    645
    524.90   1.314    319
    521.00   1.304    233
    517.58   1.296     86
    515.38   1.290     55
    512.57   1.283     42
    367.43   0.920     68
    364.62   0.913    371
    362.30   0.907    198
    359.50   0.900    330
    357.54   0.895   1000
    355.10   0.889    205
    352.29   0.882    206
    350.34   0.877    325
    347.90   0.871     71
    345.46   0.865     38

in CDCl3