PIGMENT BLUE 1
UNII 4SBE571RQF

Substance Identification & Data

This profile provides standardized clinical and technical data for Pigment Blue 1, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 4SBE571RQF.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 1325-87-7 and the RxNorm Concept ID (RxCUI) 1793744. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code

4SBE571RQF

CAS Registry Number

1325-87-7

RxNorm Concept ID

1793744

Detailed Substance Profile

Preferred Name

PIGMENT BLUE 1

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

Molecular Formula

4SBE571RQF

The specific atomic composition represented as a molecular structure string.

InChIKey

C33H40N3.MoO7W

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

NLXKXEKSNMCKNC-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

C(\c1cc(c2ccccc2c1)NCC)(/c3ccc(N(CC)CC)cc3)=C/4\C=CC(=[N+](CC)CC)C=C4.[Mo]1(O[W](O1)(=O)(=O)[O-])(=O)=O

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Pigment Blue 1. 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

C.I. 42595 PHOSPHOTUNGSTOMOLYBDATE

C.I. 42595:2

C.I. PIGMENT BLUE 1

C.I. PIGMENT BLUE 1 [HSDB]

CASCADE BLUE

CI 42595 PHOSPHOTUNGSTOMOLYBDATE

CI 42595:2

PIGMENT BLUE 1

Systematic Nomenclature

ETHANAMINIUM, N-(4-((4-(DIETHYLAMINO)PHENYL)(4-(ETHYLAMINO)-1-NAPHTHALENYL)METHYLENE)-2,5-CYCLOHEXADIEN-1-YLIDENE)-N-ETHYL-, MOLYBDATETUNGSTATEPHOSPHATE

SYS