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107-31-3

甲酸甲酯(107-31-3)紅外圖譜(IR1)

產(chǎn)品名稱:甲酸甲酯

CAS:107-31-3

分子式:C2H4O2

分子量: 60.05

InChI:InChI=1S/C2H4O2/c1-4-2-3/h2H,1H3

InChIKey: TZIHFWKZFHZASV-UHFFFAOYSA-N

Smiles:C(OC)=O

  • 圖譜
    Mass 

    MS-NW-3741          
methyl formate
C2H4O2              (Mass of molecular ion:     60)


       Source Temperature: 260 °C
   Sample Temperature: 180 °C
   Reservoir, 75 eV


          14.0       2.1
      15.0      18.8
      18.0       1.0
      28.0       4.9
      29.0      45.5
      30.0       6.1
      31.0     100.0
      32.0      45.8
      44.0       1.4
      45.0       1.0
      60.0      38.0
      61.0       1.0

90 MHz in CDCl3

  • 圖譜

    1H NMR 89.56 MHz
    C2 H4 O2 0.02 ml : 0.5 ml CDCl3
    methyl formate
    ChemicalStructure 
        Assign.     Shift(ppm)
    
      A             8.071
      B             3.760
  

         Hz     ppm     Int.


        724.06   8.085     73
    723.25   8.076    229
    722.44   8.067    232
    721.63   8.058     84
    337.19   3.765    992
    336.38   3.756   1000
    334.75   3.738     31

in CDCl3

  • 圖譜

CCl4 solution

  • 圖譜

liquid film

  • 圖譜

4880 A,200 M,liquid

  • 圖譜

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