3,5-Dibromo-2H-pyran-2-one(19978-41-7) ¹H NMR

Product Name3,5-Dibromo-2H-pyran-2-one

CAS 19978-41-7

Molecular FormulaC5H2Br2O2

Molecular Weight253.88

InChIInChI=1S/C5H2Br2O2/c6-3-1-4(7)5(8)9-2-3/h1-2H

InChIKey MLXYPWZJEXLAIM-UHFFFAOYSA-N

SmilesC1(=O)OC=C(Br)C=C1Br

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¹HNMR

    Parameter     ppm  Hz

      D(A)         7.80
      D(B)         7.63
       J(A,B)          2.5
     
     PIRKLE,W.H. & DINES,M. J.HETEROCYCL.CHEM. 6, 1 (1969)

Spectral Code: 1H NMR : parameter in CDCl3

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3,5-Dibromo-2H-pyran-2-one(19978-41-7) 1H NMR

3,5-Dibromo-2H-pyran-2-one(19978-41-7) ¹H NMR