BASIC RED 8
UNII T55P5Q2VYI

Substance Identification & Data

This profile provides standardized clinical and technical data for Basic Red 8, uniquely identified by the FDA Unique Ingredient Identifier (UNII) T55P5Q2VYI.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 2768-89-0 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
T55P5Q2VYI
CAS Registry Number
2768-89-0
RxNorm Concept ID
N/A

Detailed Substance Profile

Preferred Name
BASIC RED 8
Official standardized name for this substance within the FDA UNII nomenclature system.
InChIKey
C24H23N2O3.Cl
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
WFAHBLCSRCRWJB-UHFFFAOYSA-N
Line notation for describing the chemical structure and connectivity of atoms.
Substance Type
chemical
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
[Cl-].c1(c2ccc(cc2[o+]c3cc(ccc31)NCC)NCC)-c4c(cccc4)C(=O)O

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Basic Red 8. 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

BASIC RED 8
C.I. BASIC RED 8
RHODAMINE X

Brand / Trade Names

SYTON PINK G

Systematic Nomenclature

9-(2-CARBOXYPHENYL)-3,6-BIS(ETHYLAMINO)XANTHYLIUM CHLORIDE

Technical Codes

C.I. 45150