BISMARK BROWN Y
UNII 14MUB626S2

Substance Identification & Data

This profile provides standardized clinical and technical data for Bismark Brown Y, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 14MUB626S2.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 10114-58-6 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
14MUB626S2
CAS Registry Number
10114-58-6
RxNorm Concept ID
N/A

Detailed Substance Profile

Preferred Name
BISMARK BROWN Y
Official standardized name for this substance within the FDA UNII nomenclature system.
InChIKey
C18H18N8.2ClH
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
MCZVRBLCRZWFJH-SPBSJSFYSA-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(cc(ccc1)/N=N/c2c(cc(cc2)N)N)/N=N/c3ccc(cc3N)N.Cl

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Bismark Brown Y. 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

4,4'-(M-PHENYLENEBIS(AZO))BIS(M-PHENYLENEDIAMINE) DIHYDROCHLORIDE
BISMARK BROWN Y
BISMARK BROWN Y [MI]
C.I. 21000
C.I. BASIC BROWN 1
PHENYLENE BROWN

Systematic Nomenclature

4,4'-(1,3-PHENYLENEBIS(2,1-DIAZENEDIYL))BIS(1,3-BENZENEDIAMINE) HYDROCHLORIDE (1:2)