Description

Tetrahydroxyquinone is a highly functionalized, polyhydroxylated quinone derivative with significant utility as a specialized chemical intermediate. Its unique structure, featuring four hydroxyl groups on a quinone backbone, makes it a valuable precursor for synthesizing complex organic molecules, dyes, and functional materials. This compound is particularly relevant for researchers and manufacturers in the fine chemical, pharmaceutical, and advanced material sectors seeking to develop novel compounds with specific redox or chelating properties.

Application

• Chemical Synthesis Intermediate: Serves as a key building block for the production of more complex quinone derivatives, pharmaceuticals, and agrochemicals.
• Dye and Pigment Precursor: Used in the synthesis of specialized organic dyes and pigments due to its quinoid structure.
• Analytical Reagent: Acts as a chelating agent or redox indicator in certain analytical chemistry applications.
• Material Science Research: Investigated for use in the development of organic semiconductors, battery materials, or metal-organic frameworks (MOFs).
• Biochemical Research: Studied for its potential biological activity or as a model compound in enzymatic and oxidation-reduction studies.

Basic Information

Product Name	Tetrahydroxyquinone
CAS No.	319-89-1
Molecular Formula	C6H4O6
Molecular Weight	172.09 g/mol
Synonyms	1,2,5,8-Tetrahydroxy-9,10-anthraquinone; 1,2,5,8-Tetrahydroxyanthraquinone; Quinalizarin; Alizarin Bordeaux; Alizarin Maroon; C.I. 58050; C.I. Mordant Violet 27
EINECS	206-280-3

Quality Control

Our Tetrahydroxyquinone is produced and handled under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide detailed Certificates of Analysis (COA) with key parameters such as assay (HPLC), loss on drying, and residue on ignition. Our quality commitment ensures the material is suitable for demanding research and industrial synthesis applications.

Storage

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

Specification

Item	Specification
Appearance	Orange to red-brown powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0 %
Residue on Ignition	≤ 0.5 %

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