Description

Sodium 5,6,9,14,15,18-Hexahydro-5,9,14,18-Tetraoxoanthrazinesulphonate is a specialized, water-soluble anthrazine derivative salt valued for its unique chromophoric and functional properties. This compound serves as a critical intermediate and functional additive in advanced material synthesis and specialty chemical manufacturing. It is primarily sought by producers in the dye and pigment, polymer, and fine chemical industries for applications requiring specific light-absorption characteristics or ionic functionality.

Application

• Dye and Pigment Intermediate: Acts as a key precursor in the synthesis of specialized anthrazine-based dyes and organic pigments.
• Functional Polymer Additive: Used to impart specific ionic or chromic properties to polymers and coatings.
• Fine Chemical Synthesis: Serves as a building block in the production of complex organic molecules for research and pharmaceutical applications.
• Analytical Reagent: Employed as a standard or reagent in analytical chemistry due to its distinct spectroscopic signature.
• Specialty Surfactant Component: Can be utilized in formulating specialty surfactants and dispersants where sulfonate functionality is required.
• Electrolyte Additive: Investigated for use in advanced battery systems as a functional electrolyte component.

Basic Information

Product Name	Sodium 5,6,9,14,15,18-Hexahydro-5,9,14,18-Tetraoxoanthrazinesulphonate
CAS No.	1324-29-4
Molecular Formula	C14H7N2NaO8S
Molecular Weight	386.27 g/mol
Synonyms	5,6,9,14,15,18-Hexahydro-5,9,14,18-tetraoxoanthrazinesulphonic Acid Sodium Salt; Sodium Anthrazine Sulphonate Derivative; Acid Blue 45 (related class); Anthrazine Sulfonate Sodium Salt; 1,2,5,6-Tetrahydro-1,4,5,8-tetraoxoanthrazine-3-sulfonic Acid Sodium Salt; CI 63010 (related color index); Contact for additional trade names.
EINECS	215-363-5

Quality Control

Our production of Sodium 5,6,9,14,15,18-Hexahydro-5,9,14,18-Tetraoxoanthrazinesulphonate adheres to a stringent quality management system. Every batch undergoes rigorous analytical testing to ensure consistent purity, identity, and performance. A comprehensive Certificate of Analysis (COA) detailing assay, impurity profile, and physical specifications is provided with each shipment, ensuring full traceability and compliance with your technical requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials. The container must be kept tightly closed to protect from moisture.

Specification

Item	Specification
Appearance	Yellow to orange-brown powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 5.0 %
Sulfated Ash	15.0 - 25.0 %
Heavy Metals (as Pb)	≤ 20 ppm
Solubility (1% in Water)	Clear, yellow to orange solution

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