ULTRAMARINE BLUE
UNII I39WR998BI

Substance Identification & Data

This profile provides standardized clinical and technical data for Ultramarine Blue, uniquely identified by the FDA Unique Ingredient Identifier (UNII) I39WR998BI.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 57455-37-5 and the RxNorm Concept ID (RxCUI) 1311650. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code
I39WR998BI
CAS Registry Number
57455-37-5
RxNorm Concept ID

Detailed Substance Profile

Preferred Name
ULTRAMARINE BLUE
Official standardized name for this substance within the FDA UNII nomenclature system.
Molecular Formula
I39WR998BI
The specific atomic composition represented as a molecular structure string.
InChIKey
6Al.8Na.6O4Si.S3
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
IRERQBUNZFJFGC-UHFFFAOYSA-L
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
[Na+].[Al+3].[Si]([O-])([O-])([O-])[O-].[S-]S[S-].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Al+3].[Al+3].[Al+3].[Al+3].[Al+3].[Si]([O-])([O-])([O-])[O-].[Si]([O-])([O-])([O-])[O-].[Si]([O-])([O-])([O-])[O-].[Si]([O-])([O-])([O-])[O-].[Si]([O-])([O-])([O-])[O-]

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Ultramarine Blue. 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.

FDA Official Name

CI 77007

Common Names & Synonyms

3516 ULTRA BLUE
3522 ULTRA BLUE
ALUMINUM SODIUM THIOSILICATE BLUE
AZURE BLUE
C.I. PIGMENT BLUE 29
LAZURITE
LAZURITE (CA2NA6(AL6(SIO4)6(SO4)S))
LAZURITE (NA5(AL3(SIO4)3S))
LAZURITE [MI]
PIGMENT BLUE 29
ULTRAMARINE
ULTRAMARINE (MINERAL)
ULTRAMARINE [MI]
ULTRAMARINE BLUE
ULTRAMARINE BLUE (MINERAL)
ULTRAMARINE BLUE CI 77007

NDC Products Containing ULTRAMARINE BLUE

This unique ingredient identifier is listed as an ingredient or substance in the following products in the NDC directory: