2,3-dihydroxybenzoic acid
This is the primary chemical detail page for 2,3-dihydroxybenzoic acid · CAS 303-38-8. The current molecular formula entry is C7H6O4. 7 searchable synonyms resolve back to this record. Use this page as the main reference for identifiers, naming variants, and supplier-linked context.
Overview
Key identifiers
- CAS No.
- 303-38-8
- Primary name
- 2,3-dihydroxybenzoic acid
- Formula
- C7H6O4
Record status
Added Apr 3, 2026 · Updated Apr 3, 2026
Properties
- Molecular formula
- C7H6O4
Safety
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About this chemical
This page represents the primary record for 2,3-dihydroxybenzoic acid with CAS Registry Number 303-38-8. The molecular formula is C7H6O4. This chemical may be referenced by 7 different names or synonyms.
Primary identifiers: English name · CAS · Molecular formula (when available). Synonym and alternate-name pages all resolve back to this record.
Synonyms and naming
Chemicals are often known by multiple names depending on context, industry, or language. This entry includes 7 searchable synonyms. Alternate-name landing pages, where present, all resolve back to this main record.
Use the synonym list below as naming context; keep this chemical detail page as the primary reference.