2,3,4-Trihydroxybenzoic acid

CAS Registry Number®

610-02-6
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CAS Name

2,3,4-Trihydroxybenzoic acid

Molecular Formula

C7H6O5

Molecular Mass

170.12

Cite this Page

2,3,4-Trihydroxybenzoic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=610-02-6 (retrieved 2024-04-25) (CAS RN: 610-02-6).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    221 °C

Source(s)

  • (1) PhysProp data were obtained from Syracuse Research Corporation of Syracuse, New York (US)

Other Names and Identifiers

InChI

InChI=1S/C7H6O5/c8-4-2-1-3(7(11)12)5(9)6(4)10/h1-2,8-10H,(H,11,12)

InChIKey

InChIKey=BRRSNXCXLSVPFC-UHFFFAOYSA-N

SMILES

C(O)(=O)C1=C(O)C(O)=C(O)C=C1

Canonical SMILES

O=C(O)C1=CC=C(O)C(O)=C1O

Other Names for this Substance

  • Benzoic acid, 2,3,4-trihydroxy-
  • 2,3,4-Trihydroxybenzoic acid
  • 2,3,4-Trihydroxybenzenecarboxylic acid
  • 4-Pyrogallolcarboxylic acid
  • NSC 27436

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