(4-NITROPHENOXY)ACETYL CHLORIDE
UNII ER46A8R4ZR

Substance Identification & Data

This profile provides standardized clinical and technical data for (4-nitrophenoxy)acetyl Chloride, uniquely identified by the FDA Unique Ingredient Identifier (UNII) ER46A8R4ZR.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 20142-88-5 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

ER46A8R4ZR

CAS Registry Number

20142-88-5

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

(4-NITROPHENOXY)ACETYL CHLORIDE

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

InChIKey

C8H6ClNO4

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

FLUYDOVOMDZUEV-UHFFFAOYSA-N

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

PubChem CID

88380

Unique identification number in the NCBI database of chemical substances.

Substance Type

chemical

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

Ingredient Role

c1cc(ccc1[N+](=O)[O-])OCC(=O)Cl

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for (4-nitrophenoxy)acetyl Chloride. 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.