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5-[(3,4-Dihydroxyphenyl)methylene]-4-hydroxy-3-(4-hydroxyphenyl)-2(5H)-furanone

CAS Registry Number®

51282-12-3
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CAS Name

5-[(3,4-Dihydroxyphenyl)methylene]-4-hydroxy-3-(4-hydroxyphenyl)-2(5H)-furanone

Molecular Formula

C17H12O6

Molecular Mass

312.27

Cite this Page

5-[(3,4-Dihydroxyphenyl)methylene]-4-hydroxy-3-(4-hydroxyphenyl)-2(5H)-furanone.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=51282-12-3 (retrieved 2024-09-20) (CAS RN: 51282-12-3).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    290 °C (decomp)

Source(s)

  • (1) Denotes property values from the ZIC/VINITI data file provided by InfoChem.

Other Names and Identifiers

InChI

InChI=1S/C17H12O6/c18-11-4-2-10(3-5-11)15-16(21)14(23-17(15)22)8-9-1-6-12(19)13(20)7-9/h1-8,18-21H

InChIKey

InChIKey=ZGCIQJGTALTNIG-UHFFFAOYSA-N

SMILES

OC1=C(C(=O)OC1=CC2=CC(O)=C(O)C=C2)C3=CC=C(O)C=C3

Canonical SMILES

O=C1OC(=CC2=CC=C(O)C(O)=C2)C(O)=C1C=3C=CC(O)=CC3

Other Names for this Substance

  • 2(5H)-Furanone, 5-[(3,4-dihydroxyphenyl)methylene]-4-hydroxy-3-(4-hydroxyphenyl)-
  • 5-[(3,4-Dihydroxyphenyl)methylene]-4-hydroxy-3-(4-hydroxyphenyl)-2(5H)-furanone
  • 3′,4′,4-Trihydroxypulvinone
  • 3′,4,4′-Trihydroxypulvinone