Description

2-Hydroxy-5-Methyl-1,4-Anthracenedione is a specialized anthraquinone derivative, a class of compounds valued for their structural and functional properties. This compound serves as a crucial intermediate in the synthesis of high-value dyes, pigments, and functional organic materials. It is primarily sought after by manufacturers in the fine chemical, specialty dye, and advanced material research sectors for developing products with specific colorant and electronic characteristics.

Application

• Dye & Pigment Intermediate: A key building block for synthesizing anthraquinone-based dyes, vat dyes, and high-performance organic pigments.
• Specialty Chemical Synthesis: Used as a precursor in the production of complex organic molecules for research and industrial applications.
• Functional Material Research: Investigated for potential use in organic semiconductors, photoconductors, and other electronic materials due to its anthraquinone core.
• Analytical Chemistry: May serve as a standard or reagent in chromatographic analysis and spectroscopic studies.
• Pharmaceutical Intermediates: Potential use in the research and development of pharmacologically active compounds, though specific applications require validation.

Basic Information

Product Name	2-Hydroxy-5-Methyl-1,4-Anthracenedione
CAS No.	55538-71-1
Molecular Formula	C₁₅H₁₀O₃
Molecular Weight	238.24 g/mol
Synonyms	5-Methyl-1,4-dihydroxyanthraquinone; 2-Hydroxy-5-methylanthraquinone; 5-Methylquinizarin; 1,4-Dihydroxy-5-methylanthraquinone; 5-Methyl-1,4-dihydroxy-9,10-anthracenedione; 2-Hydroxy-5-methyl-9,10-dioxo-9,10-dihydroanthracene; 5-Methyl-1,4-anthraquinonediol
EINECS	Contact for details

Quality Control

Our 2-Hydroxy-5-Methyl-1,4-Anthracenedione is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets precise customer specifications. Certificates of Analysis (COA) documenting all critical parameters are provided with every 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). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Yellow to orange powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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