Description

1,2,5,7-Tetrahydroxy-4-Methyl-9,10-Anthracenedione is a functionalized anthraquinone derivative, a versatile chemical intermediate prized for its specific substitution pattern. This compound matters for its role in synthesizing specialized dyes, pigments, and active pharmaceutical ingredients (APIs) requiring a polyhydroxylated anthracene core. It is needed by research institutions and industrial manufacturers in the fine chemical, pharmaceutical, and specialty colorant sectors.

Application

• Key intermediate in the synthesis of vat dyes and anthraquinone-based pigments for textiles and plastics.
• Building block for pharmaceutical research, particularly in developing antineoplastic and antimicrobial agents.
• Precursor for specialty chemical sensors and analytical reagents leveraging its redox-active properties.
• Used in organic electronic materials research due to its conjugated quinone structure.
• Intermediate for photoinitiators and light-sensitive compounds in advanced polymer chemistry.
• Starting material for complex natural product analogs and bioactive molecules in academic and industrial R&D.

Basic Information

Product Name	1,2,5,7-Tetrahydroxy-4-Methyl-9,10-Anthracenedione
CAS No.	793-94-2
Molecular Formula	C15H10O6
Molecular Weight	286.24 g/mol
Synonyms	4-Methyl-1,2,5,7-tetrahydroxyanthraquinone; 1,2,5,7-Tetrahydroxy-4-methylanthraquinone; 4-Methylquinizarin; 1,2,5,7-Tetrahydroxy-4-methyl-9,10-anthracenedione; NSC 407347; 4-Methyl-1,2,5,7-tetrahydroxy-9,10-anthracenedione; 9,10-Anthracenedione, 1,2,5,7-tetrahydroxy-4-methyl-
EINECS	212-342-5

Quality Control

Our 1,2,5,7-Tetrahydroxy-4-Methyl-9,10-Anthracenedione is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets precise customer specifications. A Certificate of Analysis (COA) detailing all quality parameters is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to store under an inert atmosphere for long-term preservation. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Yellow to orange-brown powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm

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