PROPIONIC ACID, 2,2-DICHLORO-, OXYDIETHYLENE ESTER
UNII 3W3C9YYW5K

Substance Identification & Data

This profile provides standardized clinical and technical data for Propionic Acid, 2,2-dichloro-, Oxydiethylene Ester, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 3W3C9YYW5K.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 20849-07-4 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

3W3C9YYW5K

CAS Registry Number

20849-07-4

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

PROPIONIC ACID, 2,2-DICHLORO-, OXYDIETHYLENE ESTER

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

InChIKey

C10H14Cl4O5

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

CRCGYUHYHZSVHJ-UHFFFAOYSA-N

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

PubChem CID

76966285

Unique identification number in the NCBI database of chemical substances.

Substance Type

chemical

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

Ingredient Role

O(CCOC(C(C)(Cl)Cl)=O)CCOC(C(C)(Cl)Cl)=O

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Propionic Acid, 2,2-dichloro-, Oxydiethylene Ester. 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.