105-56-6

Ethyl cyanoacetate(105-56-6) ESR

Product NameEthyl cyanoacetate

CAS 105-56-6

Molecular FormulaC5H7NO2

Molecular Weight113.11

InChIInChI=1S/C5H7NO2/c1-2-8-5(7)3-4-6/h2-3H2,1H3

InChIKey ZIUSEGSNTOUIPT-UHFFFAOYSA-N

SmilesC(OCC)(=O)CC#N

Request For Quotation

Ethyl cyanoacetate(105-56-6) ESR
Mass

MS-NW-1495          
ethyl cyanoacetate
C5H7NO2             (Mass of molecular ion:    113)

   Source Temperature: 250 °C
   Sample Temperature: 170 °C
   Reservoir, 75 eV

      14.0       1.5
      15.0       3.6
      26.0       4.0
      27.0      22.5
      28.0      10.0
      29.0     100.0
      30.0       2.2
      31.0       3.0
      38.0       1.8
      39.0       3.6
      40.0      17.5
      41.0      13.0
      42.0       4.8
      43.0       6.3
      44.0       1.6
      45.0       9.9
      54.0       1.3
      60.0       1.0
      67.0       1.7
      68.0      71.0
      69.0       2.8
      86.0      10.6
     113.0       1.8

90 MHz in CDCl3

Ethyl cyanoacetate(105-56-6) ESR

¹H NMR	89.56 MHz
C₅ H₇ N O₂	0.04 ml : 0.5 ml CDCl₃
ethyl cyanoacetate

    Assign.     Shift(ppm)

      A             4.270
      B             3.477
      C             1.326

     Hz     ppm     Int.

    393.38   4.393     94
    386.19   4.313    297
    379.06   4.233    313
    372.00   4.154    109
    311.44   3.478   1000
    125.69   1.404    385
    118.56   1.324    801
    116.25   1.299     26
    111.38   1.244    341

in CDCl3