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2868-37-3

环丙甲酸甲酯(2868-37-3)Raman光谱

产品名称:环丙甲酸甲酯

CAS:2868-37-3

分子式:C5H8O2

分子量: 100.12

InChI:InChI=1S/C5H8O2/c1-7-5(6)4-2-3-4/h4H,2-3H2,1H3

InChIKey: PKAHQJNJPDVTDP-UHFFFAOYSA-N

Smiles:C1(C(OC)=O)CC1

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    Mass

    MS-KW-0819          
    methyl cyclopropanecarboxylate
    C5H8O2              (Mass of molecular ion:    100)
    

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

          15.0      15.8
          26.0       1.9
          27.0       5.4
          28.0       4.8
          29.0       5.2
          31.0       1.6
          37.0       1.8
          38.0       4.1
          39.0      34.8
          40.0       6.5
          41.0      82.4
          42.0       6.3
          43.0       2.1
          45.0       2.8
          55.0       8.0
          56.0       3.6
          57.0       1.0
          58.0      13.9
          59.0      36.6
          68.0       6.2
          69.0     100.0
          70.0       5.2
          71.0       1.5
          72.0       8.6
          85.0       1.7
          99.0      43.6
         100.0      13.0
         101.0       1.2
    

400 MHz in CDCl3

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    1H NMR 399.65 MHz
    C5 H8 O2 0.05 ml : 0.5 ml CDCl3
    methyl cyclopropanecarboxylate
    ChemicalStructure
        Assign.     Shift(ppm)
    A 3.676 B 1.613 C 0.983 D 0.856

         Hz     ppm     Int.
    

       1469.12   3.677   1000
        657.71   1.646     46
        653.08   1.635     90
        649.66   1.626     91
        648.32   1.623     65
        645.02   1.614    173
        641.60   1.606     58
        640.38   1.603     97
        636.96   1.594     99
        632.32   1.583     53
        401.61   1.005     71
        398.19   0.997    114
        397.22   0.994    210
        394.29   0.987    252
        393.43   0.985    171
        392.58   0.983    213
        389.65   0.975    251
        386.35   0.967     80
        385.74   0.966     87
        351.68   0.880     78
        351.20   0.879     91
        347.78   0.871    236
        344.97   0.864    177
        343.75   0.861    160
        339.84   0.851    231
        336.91   0.844    170
        336.06   0.841    143
        332.15   0.832     61
    

in CDCl3

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Liquid film

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4880 A,200 M,liquid

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