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2,2-dimethyl-3-isopropyliden-beta-propiolactone

Product Name 2,2-dimethyl-3-isopropyliden-beta-propiolactone

CAS3173-79-3

MFC8H12O2

MW140.18

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¹HNMR

¹³CNMR

IR1

    Assign.     Shift(ppm)

      A     *1      1.668
      B     *1      1.626
      C             1.458

Spectral Code: 1H NMR : 400 MHz in CDCl3

       ppm   Int.  Assign.

      173.72    61      1
      145.83   101      2
      103.51   122      3
       54.06   177      4
       20.31  1000      5
                        6
       16.21   397      7 *
       16.02   391      8 *

Spectral Code: 13C NMR : in CDCl3

Spectral Code: IR : liquid film

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