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927-74-2

3-丁炔-1-醇(927-74-2)核磁图(13CNMR)

产品名称:3-丁炔-1-醇

CAS:927-74-2

分子式:C4H6O

分子量: 70.09

InChI:InChI=1S/C4H6O/c1-2-3-4-5/h1,5H,3-4H2

InChIKey: OTJZCIYGRUNXTP-UHFFFAOYSA-N

Smiles:C(O)CC#C

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    Mass

    MS-NW-6058          
    3-butyn-1-ol
    C4H6O               (Mass of molecular ion:     70)
    

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

          15.0       1.4
          18.0       1.0
          26.0       2.2
          27.0       7.4
          28.0       2.6
          29.0       9.0
          31.0      40.7
          36.0       1.1
          37.0       6.0
          38.0       8.9
          39.0      45.1
          40.0     100.0
          41.0      14.6
          42.0       8.7
          43.0       4.4
          44.0       1.2
          49.0       1.8
          50.0       4.9
          51.0       5.1
          52.0       7.0
          53.0       2.3
          55.0       4.7
          69.0      10.2
    

400 MHz in CDCl3

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    1H NMR 399.65 MHz
    C4 H6 O 0.05 ml : 0.5 ml CDCl3
    3-butyn-1-ol
    ChemicalStructure
        Assign.     Shift(ppm)
    A 3.725 B 3.48 C 2.449 D 2.077

         Hz     ppm     Int.
    

       1495.12   3.742    217
       1488.77   3.726    381
       1482.30   3.709    228
       1389.65   3.478    188
        986.57   2.469    535
        983.89   2.462    560
        982.18   2.458     83
        980.10   2.453    916
        977.42   2.446    941
        973.51   2.436    525
        970.95   2.430    516
        833.01   2.085    618
        830.32   2.078   1000
        827.64   2.071    576
    

in CDCl3

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liquid film

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