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17640-25-4

1-甲氧基-1,1-二氯乙酸甲酯(17640-25-4)质谱(MS)

分子式:C4H6Cl2O3

分子量: 172.99

InChI:InChI=1S/C4H6Cl2O3/c1-8-3(7)4(5,6)9-2/h1-2H3

InChIKey: FWIGIASHGJFYOL-UHFFFAOYSA-N

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

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    Mass

    MS-IW-9186          
    methyl dichloro(methoxy)acetate
    C4H6Cl2O3           (Mass of molecular ion:    172)
    

       Source Temperature: 220 °C
       Sample Temperature: 150 °C
       Reservoir, 75 eV
    

          14.0       2.6
          15.0      66.5
          28.0      23.1
          29.0      13.8
          30.0       3.4
          31.0       2.7
          32.0       3.3
          35.0       2.4
          36.0       5.8
          38.0       1.8
          43.0       9.8
          44.0       6.8
          45.0      10.2
          47.0       4.5
          48.0       1.1
          49.0       6.5
          50.0       9.0
          51.0       1.9
          52.0       2.8
          56.0       1.0
          59.0      62.0
          60.0       1.8
          63.0      70.3
          64.0       1.1
          65.0      23.2
          78.0       7.0
          80.0       2.3
          82.0       2.3
          84.0       1.5
         109.0      15.1
         110.0       1.3
         111.0       5.1
         113.0     100.0
         114.0       2.4
         115.0      64.4
         116.0       1.4
         117.0      10.5
         137.0      35.7
         138.0       1.6
         139.0      11.5
         141.0       1.2
    

parameter in CDCl3

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    1H NMR 300 MHz
    C4 H6 Cl2 O3 0.05 ml : 0.5 ml CDCl3
    methyl dichloro(methoxy)acetate
    ChemicalStructure
        Parameter     ppm  Hz
    D(A) 3.967 D(B) 3.847

         Hz     ppm     Int.
    

       1190.10   3.967   1000
       1154.10   3.847   1000
    

in CDCl3

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liquid film

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