9,10-Dihydroxy-5-methoxy-2H-pyrano[2,3,4-kl]xanthen-2-one

CAS Registry Number®

89783-74-4

CAS Name

9,10-Dihydroxy-5-methoxy-2H-pyrano[2,3,4-kl]xanthen-2-one

Molecular Formula

C16H10O6

Molecular Mass

298.25

Cite this Page

9,10-Dihydroxy-5-methoxy-2H-pyrano[2,3,4-kl]xanthen-2-one.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=89783-74-4 (retrieved 2024-11-08) (CAS RN: 89783-74-4).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    342 °C (decomp)

Source(s)

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

Other Names and Identifiers

InChI

InChI=1S/C16H10O6/c1-20-7-2-13-16-9(5-15(19)22-14(16)3-7)8-4-10(17)11(18)6-12(8)21-13/h2-6,17-18H,1H3

InChIKey

InChIKey=KOCNWAKMXCTCIO-UHFFFAOYSA-N

SMILES

O=C1C=C2C=3C(OC=4C2=CC(O)=C(O)C4)=CC(OC)=CC3O1

Canonical SMILES

O=C1OC2=CC(OC)=CC=3OC=4C=C(O)C(O)=CC4C(=C1)C23

Other Names for this Substance

  • 2H-Pyrano[2,3,4-kl]xanthen-2-one, 9,10-dihydroxy-5-methoxy-
  • 9,10-Dihydroxy-5-methoxy-2H-pyrano[2,3,4-kl]xanthen-2-one

CAS INSIGHTSTM
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