Cat. No JK152016_100_G
J&K Chemical

Product Information

Product Name
Allura Red AC
Brand Name
J&K
Product Number
152016
CAS
25956-17-6
Molecular Formula
C18H14Na2N2O8S2
Molecular Weight
496.43
SDS Document
Certificate of Analysis (COA)​
COA not found

General Information

Synonyms
Disodium 6-hydroxy-5-(2-methoxy-5-methyl-4-sulfophenyl)azo-2-naphthalenesulfonate
PubChem CID
33258
IUPAC Name
disodium;6-hydroxy-5-(2-methoxy-5-methyl-4-sulfonatophenyl)diazenylnaphthalene-2-sulfonate
InChI Key
CEZCCHQBSQPRMU-UHFFFAOYSA-L
SMILES
CC1=CC(=C(C=C1S(=O)(=O)O-)OC)N=NC2=C(C=CC3=C2C=CC(=C3)S(=O)(=O)O-)O.Na+.Na+

Properties

Melting Point
>300

Safety Information

Precautionary Statement
P262

References Data Source From Pubchem

A Critical Review of Biochar Production, Characterization, and Applications for Food Dye Removal Via Adsorption and Degradation Methods

Publication Name: Water, Air, & Soil Pollution
Publication Date: 2026-03-03
DOI: 10.1007/s11270-026-09330-6

Immobilized Bacillus in polyvinyl alcohol-sodium alginate-biochar for petroleum-contaminated soil remediation

Publication Name: Environmental Sustainability
Publication Date: 2026-03-03
DOI: 10.1007/s42398-025-00413-4

A Comprehensive Strategy for a Novel PDE-5 Inhibitor Adulterant in Foods: from Identification in Blending Liquor to Multi-Matrix Quantitative Analysis

Publication Name: Food Analytical Methods
Publication Date: 2026-02-27
DOI: 10.1007/s12161-026-03046-3

Extraction of Synthetic Food Dyes with Trioctylmethylammonium Salicylate

Publication Name: Journal of Analytical Chemistry
Publication Date: 2026-02
DOI: 10.1134/s1061934825701503

Allura Red AC

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