PENTACHLORODIPHENYL ETHER (MIXED ISOMERS)
UNII 57JY9B6G21

Substance Identification & Data

This profile provides standardized clinical and technical data for Pentachlorodiphenyl Ether (mixed Isomers), uniquely identified by the FDA Unique Ingredient Identifier (UNII) 57JY9B6G21.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 42279-29-8 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
57JY9B6G21
CAS Registry Number
42279-29-8
RxNorm Concept ID
N/A

Detailed Substance Profile

Preferred Name
PENTACHLORODIPHENYL ETHER (MIXED ISOMERS)
Official standardized name for this substance within the FDA UNII nomenclature system.
Substance Type
mixture
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Pentachlorodiphenyl Ether (mixed Isomers). 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

PENTACHLORODIPHENYL ETHER
PENTACHLORODIPHENYL ETHER (MIXED ISOMERS)

External Clinical & Regulatory Resources

CAS
Common Chemistry
NCATS
Inxight Drugs
NLM
DailyMed Products
NCATS
GSRS Full Record