For citations & permissions, please see: Citations & Permissions - Wiley Science Solutions*

*Links on SpectraBase are not permalinks.

Gentisic acid

View entire compound with spectra: 14 NMR, 4 FTIR, 2 Raman, and 7 MS (GC)

Gentisic acid
SpectraBase Compound ID CWsOjZjLDyo
InChI InChI=1S/C7H6O4/c8-4-1-2-6(9)5(3-4)7(10)11/h1-3,8-9H,(H,10,11)
InChIKey WXTMDXOMEHJXQO-UHFFFAOYSA-N
Mol Weight 154.12 g/mol
Molecular Formula C7H6O4
Exact Mass 154.026609 g/mol

1H Nuclear Magnetic Resonance (NMR) Spectrum

1H Nuclear Magnetic Resonance (NMR) Spectrum

Subscribe to view the full spectrum.

The full spectrum can only be viewed using a FREE account.

SpectraBase Spectrum ID A9B8XsP13FA
Name 2,5-Dihydroxybenzoic acid
Source of Sample Sigma-Aldrich Co. LLC.
Catalog Number 149357
CAS Registry Number 490-79-9
Copyright Copyright © 2021-2025 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2021-2025 John Wiley & Sons, Inc. All Rights Reserved.
Formula C7H6O4
InChI 1S/C7H6O4/c8-4-1-2-6(9)5(3-4)7(10)11/h1-3,8-9H,(H,10,11)
InChIKey WXTMDXOMEHJXQO-UHFFFAOYSA-N
Observed nucleus 1H
Purity 98%
Solvent CDCl3 & DMSO-d6
Source of Spectrum Sigma-Aldrich Co. LLC.
Synonyms 2,5-DHBA DHB Gentisic acid Hydroquinonecarboxylic acid
Wiley ID SIAL_1HNMR_001456