Ethyl 5,7-dihydroxy-2-oxo-2H-1-benzopyran-4-acetate

CAS Registry Number®

91903-73-0
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CAS Name

Ethyl 5,7-dihydroxy-2-oxo-2H-1-benzopyran-4-acetate

Molecular Formula

C13H12O6

Molecular Mass

264.23

Cite this Page

Ethyl 5,7-dihydroxy-2-oxo-2H-1-benzopyran-4-acetate.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=91903-73-0 (retrieved 2024-09-07) (CAS RN: 91903-73-0).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    205-207 °C (decomp)

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C13H12O6/c1-2-18-11(16)3-7-4-12(17)19-10-6-8(14)5-9(15)13(7)10/h4-6,14-15H,2-3H2,1H3

InChIKey

InChIKey=ONXVDIQDSYRPNN-UHFFFAOYSA-N

SMILES

C(C(OCC)=O)C=1C=2C(OC(=O)C1)=CC(O)=CC2O

Canonical SMILES

O=C1OC=2C=C(O)C=C(O)C2C(=C1)CC(=O)OCC

Other Names for this Substance

  • 2H-1-Benzopyran-4-acetic acid, 5,7-dihydroxy-2-oxo-, ethyl ester
  • Ethyl 5,7-dihydroxy-2-oxo-2H-1-benzopyran-4-acetate