ETHOXYACETIC ANHYDRIDE
UNII KL5RY5M763

Substance Identification & Data

This profile provides standardized clinical and technical data for Ethoxyacetic Anhydride, uniquely identified by the FDA Unique Ingredient Identifier (UNII) KL5RY5M763.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 14521-87-0 and the RxNorm Concept ID (RxCUI) N/A. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code

KL5RY5M763

CAS Registry Number

14521-87-0

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

ETHOXYACETIC ANHYDRIDE

Official standardized name for this substance within the FDA UNII nomenclature system.

InChIKey

C8H14O5

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

FCOGYPACUCYJOO-UHFFFAOYSA-N

Line notation for describing the chemical structure and connectivity of atoms.

PubChem CID

84489

Unique identification number in the NCBI database of chemical substances.

Substance Type

Ethoxyacetic anhydride

ISO 11238 classification category (e.g., Chemical, Polymer, Protein).

Ingredient Role

CCOCC(=O)OC(=O)COCC

Synonyms and Nomenclature

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