BASIC BLACK 2
UNII 7ACC9DVV5M

Substance Identification & Data

This profile provides standardized clinical and technical data for Basic Black 2, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 7ACC9DVV5M.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 4443-99-6 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
7ACC9DVV5M
CAS Registry Number
4443-99-6
RxNorm Concept ID
N/A

Detailed Substance Profile

Preferred Name
BASIC BLACK 2
Official standardized name for this substance within the FDA UNII nomenclature system.
InChIKey
C28H26N5O.Cl
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
VJDDAARZIFHSQY-UHFFFAOYSA-N
Line notation for describing the chemical structure and connectivity of atoms.
PubChem CID
Unique identification number in the NCBI database of chemical substances.
Substance Type
chemical
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
CCN(CC)c1cc2[n+](c3c(ccc(c3)N/N=C/4\C=CC(=O)C=C4)nc2cc1)-c5ccccc5.[Cl-]

Synonyms and Nomenclature

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

Common Names & Synonyms

AIZEN CATHILON GREY BLH
BASIC BLACK 2
DIAZINE BLACK
SUMIACRYL GREY B

Systematic Nomenclature

3-DIETHYLAMINO-7-(P-HYDROXYPHENYLAZO)-5-PHENYLPHENAZINIUM CHLORIDE
JANUS BLACK
PHENAZINIUM, 3-(DIETHYLAMINO)-7-((4-HYDROXYPHENYL)AZO)-5-PHENYL-, CHLORIDE

Technical Codes

NSC-9610