CARMOISINE
UNII DR4641L47F

Substance Identification & Data

This profile provides standardized clinical and technical data for Carmoisine, uniquely identified by the FDA Unique Ingredient Identifier (UNII) DR4641L47F.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 3567-69-9 and the RxNorm Concept ID (RxCUI) 1363916. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code
DR4641L47F
CAS Registry Number
3567-69-9
RxNorm Concept ID

Detailed Substance Profile

Preferred Name
CARMOISINE
Official standardized name for this substance within the FDA UNII nomenclature system.
Molecular Formula
DR4641L47F
The specific atomic composition represented as a molecular structure string.
InChIKey
C20H12N2O7S2.2Na
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
YSVBPNGJESBVRM-ZPZFBZIMSA-L
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
O=S(=O)([O-])c1c2ccccc2c(/N=N/c3c(O)c4ccccc4c(S(=O)(=O)[O-])c3)cc1.[Na+].[Na+]

Synonyms and Nomenclature

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

ACID RED 14
CI 14720

Common Names & Synonyms

1-NAPHTHALENESULFONIC ACID, 4-HYDROXY-3-((4-SULFO-1-NAPHTHALENYL)AZO)-, DISODIUM SALT
1-NAPHTHALENESULFONIC ACID, 4-HYDROXY-3-(2-(4-SULFO-1-NAPHTHALENYL)DIAZENYL)-, SODIUM SALT (1:2)
ACID RUBINE
AZORUBIN S
AZORUBINE
AZORUBINE [MI]
AZORUBINE [USP-RS]
C.I. 14720
C.I. ACID RED 14
C.I. ACID RED 14 [HSDB]
CARMOISINE
CARMOISINE (E122)
CARMOISINE [IARC]
CARMOISINE [MART.]
CARMOISINE E122
CI ACID RED 14
CI-FOOD RED 3
E122
E-122
FOOD RED 3

Technical Codes

CI-(1975)NO.14720
INS NO.122
INS-122
NSC-7807

NDC Products Containing CARMOISINE

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