Description

9,10-Dioxo-9,10-Dihydro-Anthracene-2,6-Dicarboxylic Acid is a high-purity, functionalized anthraquinone derivative serving as a critical advanced intermediate for the synthesis of complex organic molecules. Its value lies in its rigid, planar aromatic structure and the reactivity of its dicarboxylic acid groups, enabling precise molecular design and functionalization. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty dye industries who require a reliable, high-quality building block for developing active ingredients, pigments, and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for compounds with anthraquinone-based structures.
• Agrochemical Synthesis: Used in the research and development of advanced herbicides, pesticides, and plant growth regulators.
• Specialty Dyes and Pigments: Serves as a core intermediate for producing high-performance, color-fast anthraquinone dyes and organic pigments.
• Organic Electronic Materials: Investigated as a building block for organic semiconductors, conductive polymers, and other functional materials due to its conjugated system.
• Research & Development: A valuable reagent in academic and industrial R&D for exploring new chemical entities and reaction pathways.
• Polymer Modification: Can be used to introduce aromatic and carboxylic acid functionality into polymer chains to alter material properties.

Basic Information

Product Name	9,10-Dioxo-9,10-Dihydro-Anthracene-2,6-Dicarboxylic Acid
CAS No.	42946-19-0
Molecular Formula	C16H8O6
Molecular Weight	296.23 g/mol
Synonyms	Anthraquinone-2,6-dicarboxylic Acid; 2,6-Anthraquinonedicarboxylic Acid; 9,10-Anthracenedione-2,6-dicarboxylic Acid; 2,6-Bis(carboxy)anthraquinone; 2,6-Dicarboxyanthraquinone; 9,10-Dihydro-9,10-dioxoanthracene-2,6-dicarboxylic Acid
EINECS	Contact for details

Quality Control

Our 9,10-Dioxo-9,10-Dihydro-Anthracene-2,6-Dicarboxylic Acid is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets precise customer specifications and industry standards. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong bases and oxidizing agents. For long-term storage, consider conditions under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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