2,3-DIHYDROXY BENZOIC ACID
UNII 70D5FBB392

Substance Identification & Data

This profile provides standardized clinical and technical data for 2,3-dihydroxy Benzoic Acid, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 70D5FBB392.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 303-38-8 and the RxNorm Concept ID (RxCUI) 1727169. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code
70D5FBB392
CAS Registry Number
303-38-8
RxNorm Concept ID

Detailed Substance Profile

Preferred Name
2,3-DIHYDROXY BENZOIC ACID
Official standardized name for this substance within the FDA UNII nomenclature system.
Molecular Formula
70D5FBB392
The specific atomic composition represented as a molecular structure string.
InChIKey
C7H6O4
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
GLDQAMYCGOIJDV-UHFFFAOYSA-N
Line notation for describing the chemical structure and connectivity of atoms.
PubChem CID
Unique identification number in the NCBI database of chemical substances.
Substance Type
chemical
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
c1(c(c(O)ccc1)O)C(=O)O

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for 2,3-dihydroxy Benzoic Acid. Identifiers are organized into official regulatory terms, commercial trade names, and technical systematic synonyms used to ensure accurate identification across clinical pharmaceutical databases, regulatory filings, and electronic health records.

Common Names & Synonyms

2-PYROCATECHUIC ACID
O-PYROCATECHUIC ACID
PYROCATECHUIC ACID

Systematic Nomenclature

1,2-DIHYDROXYBENZENE-3-CARBOXYLIC ACID
2,3-DIHYDROXY BENZOIC ACID
2,3-DIHYDROXYBENZOIC ACID
3-HYDROXYSALICYLIC ACID
BENZOIC ACID, 2,3-DIHYDROXY-
CATECHOLCARBOXYLIC ACID

Technical Codes

NSC-27435

NDC Products Containing 2,3-DIHYDROXY BENZOIC ACID

This unique ingredient identifier is listed as an ingredient or substance in the following products in the NDC directory: