Description

Sodium Hydrogen -9,10-Dihydro-1,5-Dihydroxy-4,8-Dinitro-9,10-Dioxoanthracene-2,6-Disulphonate is a high-purity, water-soluble anthraquinone derivative distinguished by its functionalized aromatic structure. This compound is valued for its role as a key intermediate and functional component in advanced chemical synthesis and specialized material science. It is primarily sought by manufacturers in the dye and pigment, pharmaceutical intermediate, and analytical reagent sectors for its unique chemical reactivity and chromophoric properties.

Application

• Specialty Dye and Pigment Intermediate: Serves as a critical precursor for synthesizing high-performance, water-soluble anthraquinone dyes and colorants.
• Pharmaceutical Synthesis: Used as a building block in the research and development of active pharmaceutical ingredients (APIs) with complex polycyclic structures.
• Analytical Chemistry Reagent: Functions as a chromogenic agent or a standard in spectroscopic analysis and method development.
• Functional Material Research: Investigated for use in organic electronics, sensors, and advanced polymeric materials due to its electron-accepting nitro and quinone groups.
• Catalysis and Ligand Synthesis: Potential utility in designing metal-chelating ligands for catalytic applications.
• Biochemical Research: May be employed in staining protocols or as a probe in biochemical assays.

Basic Information

Item	Detail
Product Name	Sodium Hydrogen -9,10-Dihydro-1,5-Dihydroxy-4,8-Dinitro-9,10-Dioxoanthracene-2,6-Disulphonate
CAS No.	93965-09-4
Molecular Formula	C14H5N2NaO15S2 (or related salt form)
Molecular Weight	Contact for details
Synonyms	1,5-Dihydroxy-4,8-dinitro-9,10-dioxo-9,10-dihydroanthracene-2,6-disulfonic acid, sodium salt; Sodium 1,5-dihydroxy-4,8-dinitroanthraquinone-2,6-disulfonate; Acid Blue 45 intermediate; Nitrated Alizarin Cyanine Green derivative; Disodium 4,8-dinitro-1,5-dihydroxy-9,10-dioxo-9,10-dihydroanthracene-2,6-disulfonate; Anthraquinone disulfonic acid derivative; Sodium hydrogen anthraquinone disulfonate nitro derivative.
EINECS	Contact for details

Quality Control

Our Sodium Hydrogen -9,10-Dihydro-1,5-Dihydroxy-4,8-Dinitro-9,10-Dioxoanthracene-2,6-Disulphonate is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting key parameters are available upon request to support your quality assurance and regulatory needs.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept sealed to minimize exposure to atmospheric humidity.

Specification

Item	Specification
Appearance	Yellow to orange-brown powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content	≤ 5.0%
Heavy Metals	≤ 20 ppm
Residue on Ignition	Contact for details
Solubility (Water)	Freely soluble

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