2-CHLORO-3-(DICHLOROMETHYL)BUTENEDIOIC ACID, (2E)-
UNII 4WWG03AFHL

Substance Identification & Data

This profile provides standardized clinical and technical data for 2-chloro-3-(dichloromethyl)butenedioic Acid, (2e)-, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 4WWG03AFHL.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 126572-80-3 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

4WWG03AFHL

CAS Registry Number

126572-80-3

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

2-CHLORO-3-(DICHLOROMETHYL)BUTENEDIOIC ACID, (2E)-

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

InChIKey

C5H3Cl3O4

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

CNMCESFYDAVNPQ-UPHRSURJSA-N

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

PubChem CID

5284489

Unique identification number in the NCBI database of chemical substances.

Substance Type

chemical

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

Ingredient Role

C(=C(/C(=O)O)\Cl)(\C(=O)O)/C(Cl)Cl

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for 2-chloro-3-(dichloromethyl)butenedioic Acid, (2e)-. 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.