Description

2-[[8-[[6-[(2-Carboxyphenyl)Amino]-1,4-Dihydro-4-Oxo-1,3,5-Triazin-2-Yl]Amino]-1-Hydroxy-3,6-Disulfo-2-Naphthalenyl]Azo]Benzoic Acid, Tetralithium Salt is a high-purity, water-soluble organic lithium salt complex valued for its strong chelating properties and vivid color characteristics. This compound is engineered to deliver consistent performance as a specialized intermediate or functional additive in advanced material synthesis. It is primarily sought by manufacturers in the dyes and pigments, analytical chemistry, and specialty chemical research sectors for developing novel products and processes.

Application

• Specialty Dye and Pigment Intermediate: Serves as a key precursor for synthesizing high-performance, metal-complex dyes and pigments, particularly for textiles and inks.
• Analytical Reagent: Used as a selective colorimetric agent or chelating titrant in analytical chemistry for the detection and quantification of specific metal ions.
• Functional Additive for Materials: Incorporated into coatings or polymer formulations where its lithium salt and chelating properties can modify surface characteristics or ionic conductivity.
• Research & Development Chemical: Employed in academic and industrial R&D for exploring new organic synthesis pathways, coordination chemistry, and photophysical properties.
• Catalyst Ligand Precursor: Potential use as a building block for creating sophisticated ligand systems in homogeneous catalysis.

Basic Information

Product Name	2-[[8-[[6-[(2-Carboxyphenyl)Amino]-1,4-Dihydro-4-Oxo-1,3,5-Triazin-2-Yl]Amino]-1-Hydroxy-3,6-Disulfo-2-Naphthalenyl]Azo]Benzoic Acid, Tetralithium Salt
CAS No.	252579-81-0
Molecular Formula	C26H14Li4N8O12S2
Molecular Weight	740.24 g/mol (approx.)
Synonyms	Benzoic acid, 2-[[8-[[6-[(2-carboxyphenyl)amino]-1,4-dihydro-4-oxo-1,3,5-triazin-2-yl]amino]-1-hydroxy-3,6-disulfo-2-naphthalenyl]azo]-, tetralithium salt; Tetralithium 2-[(8-{[6-(2-carboxyanilino)-4-oxo-1,4-dihydro-1,3,5-triazin-2-yl]amino}-1-hydroxy-3,6-disulfonaphthalen-2-yl)diazenyl]benzoate; C.I. Mordant Yellow; Acid-complex dye intermediate; Lithium salt of azo-triazine dye acid.
EINECS	Contact for details

Quality Control

Our production of 2-[[8-[[6-[(2-Carboxyphenyl)Amino]-1,4-Dihydro-4-Oxo-1,3,5-Triazin-2-Yl]Amino]-1-Hydroxy-3,6-Disulfo-2-Naphthalenyl]Azo]Benzoic Acid, Tetralithium Salt adheres to a stringent quality management system. Every batch is analyzed to confirm identity, purity, and consistency, ensuring it meets the precise requirements for advanced chemical synthesis and research applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); keep the container tightly sealed to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	Orange to reddish-brown powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 5.0%
Heavy Metals (as Pb)	≤ 20 ppm
Residue on Ignition (Sulfated Ash)	Reported on COA
Solubility (in Water)	Freely soluble

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.