DIPHENYL-S-TETRAZINE
UNII HEP1NA5YSD

Substance Identification & Data

This profile provides standardized clinical and technical data for Diphenyl-s-tetrazine, uniquely identified by the FDA Unique Ingredient Identifier (UNII) HEP1NA5YSD.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 6830-78-0 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

HEP1NA5YSD

CAS Registry Number

6830-78-0

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

DIPHENYL-S-TETRAZINE

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

InChIKey

C14H10N4

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

XAUWSIIGUUMHQQ-UHFFFAOYSA-N

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

PubChem CID

23263

Unique identification number in the NCBI database of chemical substances.

Substance Type

chemical

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

Ingredient Role

c1(-c2ccccc2)nnc(-c3ccccc3)nn1

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Diphenyl-s-tetrazine. 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.