3,3′-Methylenebis[4-hydroxy-5-methyl-2H-1-benzopyran-2-one]

CAS Registry Number®

84153-78-6

CAS Name

3,3′-Methylenebis[4-hydroxy-5-methyl-2H-1-benzopyran-2-one]

Molecular Formula

C21H16O6

Molecular Mass

364.35

Cite this Page

3,3′-Methylenebis[4-hydroxy-5-methyl-2H-1-benzopyran-2-one].   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=84153-78-6 (retrieved 2024-11-25) (CAS RN: 84153-78-6).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    266-267 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C21H16O6/c1-10-5-3-7-14-16(10)18(22)12(20(24)26-14)9-13-19(23)17-11(2)6-4-8-15(17)27-21(13)25/h3-8,22-23H,9H2,1-2H3

InChIKey

InChIKey=JUCUEMBIORWHSB-UHFFFAOYSA-N

SMILES

OC=1C=2C(OC(=O)C1CC3=C(O)C=4C(OC3=O)=CC=CC4C)=CC=CC2C

Canonical SMILES

O=C1OC2=CC=CC(=C2C(O)=C1CC=3C(=O)OC4=CC=CC(=C4C3O)C)C

Other Names for this Substance

  • 2H-1-Benzopyran-2-one, 3,3′-methylenebis[4-hydroxy-5-methyl-
  • 3,3′-Methylenebis[4-hydroxy-5-methyl-2H-1-benzopyran-2-one]
  • Gerberinol
  • Gerberinol I

CAS INSIGHTSTM
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