3,8-Dihydroxy-1-methylanthraquinone-2-carboxylic acid

CAS Registry Number®

69119-31-9

CAS Name

3,8-Dihydroxy-1-methylanthraquinone-2-carboxylic acid

Molecular Formula

C16H10O6

Molecular Mass

298.25

Cite this Page

3,8-Dihydroxy-1-methylanthraquinone-2-carboxylic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=69119-31-9 (retrieved 2025-05-05) (CAS RN: 69119-31-9).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    190-195 °C

Source(s)

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

Other Names and Identifiers

InChI

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

InChIKey

InChIKey=MHABMANUFPZXEB-UHFFFAOYSA-N

SMILES

O=C1C=2C(C(=O)C=3C1=CC=CC3O)=C(C)C(C(O)=O)=C(O)C2

Canonical SMILES

O=C(O)C1=C(O)C=C2C(=O)C=3C=CC=C(O)C3C(=O)C2=C1C

Other Names for this Substance

  • 2-Anthracenecarboxylic acid, 9,10-dihydro-3,8-dihydroxy-1-methyl-9,10-dioxo-
  • 9,10-Dihydro-3,8-dihydroxy-1-methyl-9,10-dioxo-2-anthracenecarboxylic acid
  • 3,8-Dihydroxy-1-methylanthraquinone-2-carboxylic acid

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