ACETIC ACID
UNII Q40Q9N063P

Substance Identification & Data

This profile provides standardized clinical and technical data for Acetic Acid, uniquely identified by the FDA Unique Ingredient Identifier (UNII) Q40Q9N063P.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 64-19-7 and the RxNorm Concept ID (RxCUI) 168. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code
Q40Q9N063P
CAS Registry Number
64-19-7
RxNorm Concept ID

Detailed Substance Profile

Preferred Name
ACETIC ACID
Official standardized name for this substance within the FDA UNII nomenclature system.
Molecular Formula
Q40Q9N063P
The specific atomic composition represented as a molecular structure string.
InChIKey
C2H4O2
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
QTBSBXVTEAMEQO-UHFFFAOYSA-N
Line notation for describing the chemical structure and connectivity of atoms.
NCI Thesaurus
National Cancer Institute reference terminology for clinical and research data.
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
CC(=O)O

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Acetic 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.

FDA Official Name

ACETIC ACID
VINEGAR

Common Names & Synonyms

ACETASOL HC COMPONENT ACETIC ACID, GLACIAL
ACETIC
ACETIC ACID [FHFI]
ACETIC ACID [II]
ACETIC ACID [JAN]
ACETIC ACID [MART.]
ACETIC ACID [MI]
ACETIC ACID [VANDF]
ACETIC ACID [WHO-DD]
ACETIC ACID [WHO-IP]
ACETIC ACID GLACIAL
ACETIC ACID, DILUTED
ACETIC ACID, GLACIAL
ACETIC ACID, GLACIAL [EP MONOGRAPH]
ACETIC ACID, GLACIAL [FCC]
ACETIC ACID, GLACIAL [HSDB]
ACETIC ACID, GLACIAL [ORANGE BOOK]
ACETIC ACID,GLACIAL
ACETIC ACID,GLACIAL [VANDF]
ACETICUM ACIDUM
ACETICUM ACIDUM [HPUS]
ACIDUM ACETICUM [WHO-IP LATIN]
ACIDUM ACETICUM GLACIALE
DISTILLED VINEGAR
GLACIAL ACETIC ACID
GLACIAL ACETIC ACID [JAN]
GLACIAL ACETIC ACID [USP MONOGRAPH]
GLACIAL ACETIC ACID [USP-RS]
ORLEX HC COMPONENT ACETIC ACID, GLACIAL
ORTHOACETIC ACID
TRIDESILON COMPONENT ACETIC ACID, GLACIAL
VINEGAR ACID
VOSOL HC COMPONENT ACETIC ACID, GLACIAL

Systematic Nomenclature

ETHANOIC ACID

Technical Codes

E-260
FEMA NO. 2006
INS NO.260
INS-260
NSC-111201
NSC-112209
NSC-115870
NSC-127175
NSC-132953
NSC-406306

NDC Products Containing ACETIC ACID

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