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75-89-8

2,2,2-三氟乙醇(75-89-8)核磁图(13CNMR)

产品名称:2,2,2-三氟乙醇

CAS:75-89-8

分子式:C2H3F3O

分子量: 100.04

InChI:InChI=1S/C2H3F3O/c3-2(4,5)1-6/h6H,1H2

InChIKey: RHQDFWAXVIIEBN-UHFFFAOYSA-N

Smiles:C(O)C(F)(F)F

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    Mass

    MS-NW-4405          
    2,2,2-trifluoroethanol
    C2H3F3O             (Mass of molecular ion:    100)
    

       Source Temperature: 240 °C
       Sample Temperature: 180 °C
       Reservoir, 75 eV
    

          29.0      13.8
          30.0       1.8
          31.0     100.0
          32.0       2.1
          33.0      16.2
          49.0       3.1
          50.0       2.4
          51.0       9.5
          61.0      11.7
          69.0       5.1
          79.0       1.2
          81.0       2.5
          83.0       1.8
    

90 MHz in CDCl3

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    1H NMR 89.56 MHz
    C2 H3 F3 O 0.04 ml : 0.5 ml CDCl3
    2,2,2-trifluoroethanol
    ChemicalStructure
        Assign.     Shift(ppm)
    A 3.917 B 3.4 J(A,F-19)=8.4 HZ

         Hz     ppm     Int.
    

        364.06   4.065    347
        355.38   3.969    979
        346.94   3.874   1000
        338.25   3.777    403
        328.13   3.664     62
        327.75   3.660     60
        327.38   3.656     61
        307.38   3.433    525
    

in CDCl3

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liquid film

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4880 A,200 M,liquid

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