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4091-39-8

3-氯-2-丁酮(4091-39-8)核磁图(1HNMR)

产品名称:3-氯-2-丁酮

CAS:4091-39-8

分子式:C4H7ClO

分子量: 106.55

InChI:InChI=1S/C4H7ClO/c1-3(5)4(2)6/h3H,1-2H3

InChIKey: OIMRLHCSLQUXLL-UHFFFAOYSA-N

Smiles:CC(=O)C(Cl)C

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    Mass

    MS-NW-4352          
    3-chloro-2-butanone
    C4H7ClO             (Mass of molecular ion:    106)
    

       Source Temperature: 220 °C
       Sample Temperature: 180 °C
       Reservoir, 75 eV
    

          15.0       3.8
          26.0       2.2
          27.0       8.8
          29.0       1.2
          39.0       1.2
          41.0       1.3
          42.0       3.4
          43.0     100.0
          44.0       2.3
          55.0       1.1
          57.0       1.3
          63.0       3.3
          65.0       1.0
         106.0       5.8
         108.0       1.9
    

90 MHz in CDCl3

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    1H NMR 89.56 MHz
    C4 H7 Cl O 0.02 ml : 0.5 ml CDCl3
    3-chloro-2-butanone
    ChemicalStructure
        Assign.     Shift(ppm)
    A 4.325 B 2.333 C 1.608

         Hz     ppm     Int.
    

        399.25   4.458     35
        392.31   4.381    101
        385.44   4.304    109
        378.63   4.228     42
        208.25   2.326   1000
        205.25   2.292     37
        146.75   1.639    546
        144.56   1.615     41
        143.94   1.608     38
        139.88   1.562    513
    

in CDCl3

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liquid film

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