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5390-04-5

4-Pentyn-1-ol

Product Name 4-Pentyn-1-ol

CAS5390-04-5

MFC5H8O

MW84.12

More

  • 5390-04-5_ms_1
    Mass

    MS-NW-5404          
    4-pentyn-1-ol
    C5H8O               (Mass of molecular ion:     84)
    

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

          14.0       1.1
          15.0       4.2
          18.0       3.6
          19.0       5.7
          25.0       1.0
          26.0       7.1
          27.0      55.0
          28.0      18.4
          29.0      15.9
          30.0       1.6
          31.0      42.6
          37.0       5.6
          38.0      11.4
          39.0      78.8
          40.0      36.1
          41.0      32.3
          42.0      10.9
          43.0      30.4
          44.0      33.7
          45.0      17.5
          49.0       3.0
          50.0      12.5
          51.0      16.3
          52.0       8.3
          53.0      37.9
          54.0      14.8
          55.0      34.3
          56.0      14.1
          57.0       6.1
          58.0       1.6
          61.0       1.6
          62.0       1.9
          63.0       2.8
          64.0       1.1
          65.0      25.5
          66.0     100.0
          67.0       7.8
          69.0      34.6
          70.0       1.9
          81.0       1.2
          83.0      28.9
          84.0       6.4
    

400 MHz in CDCl3

  • 5390-04-5_1hnmr_1

    1H NMR 399.65 MHz
    C5 H8 O 0.05 ml : 0.5 ml CDCl3
    4-pentyn-1-ol
    ChemicalStructure
        Assign.     Shift(ppm)
    A 3.722 B 3.16 C 2.304 D 2.002 E 1.769

         Hz     ppm     Int.
    

       1493.90   3.739    572
       1487.67   3.723   1000
       1481.32   3.707    580
       1263.79   3.163    179
        929.44   2.326    307
        926.88   2.320    313
        922.49   2.309    593
        919.80   2.302    595
        915.41   2.291    336
        912.72   2.284    346
        802.73   2.009    407
        800.05   2.002    685
        797.36   1.996    359
        719.60   1.801    177
        718.02   1.797     39
        717.29   1.795     40
        713.26   1.785    437
        706.42   1.768    627
        700.07   1.752    392
        693.12   1.735    147
    

in CDCl3

  • 5390-04-5_13cnmr_0

liquid film

  • 5390-04-5_ir1_1

4880 A,200 M,liquid

  • 5390-04-5_raman_1