AFATINIB IMPURITY 2
UNII 7V6T6A4TES

Substance Identification & Data

This profile provides standardized clinical and technical data for Afatinib Impurity 2, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 7V6T6A4TES.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 1449430-45-8 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

7V6T6A4TES

CAS Registry Number

1449430-45-8

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

AFATINIB IMPURITY 2

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

InChIKey

C14H8ClFN4O3

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

ODEICIIOTUWISY-UHFFFAOYSA-N

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

PubChem CID

137285542

Unique identification number in the NCBI database of chemical substances.

Substance Type

chemical

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

Ingredient Role

N(c1c2c(cc(O)c([N+]([O-])=O)c2)ncn1)c3cc(Cl)c(F)cc3

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Afatinib Impurity 2. 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.