Description

9,10-Dioxo-9,10-Dihydro-1,4-Anthracenedicarboxylic Acid is a high-purity, functionalized anthraquinone derivative that serves as a critical intermediate in advanced organic synthesis. Its value lies in its rigid, planar aromatic structure and reactive dicarboxylic acid groups, enabling the construction of complex molecules and functional materials. This compound is essential for researchers and manufacturers in the pharmaceutical, specialty chemical, and advanced materials sectors seeking to develop novel dyes, pigments, or active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of anthracycline-based chemotherapeutic agents and other active pharmaceutical ingredients (APIs).
• Specialty Dye & Pigment Synthesis: Serves as a precursor for high-performance anthraquinone dyes and pigments used in textiles, inks, and coatings.
• Organic Electronic Materials: Used in research and development of organic semiconductors, light-emitting diodes (OLEDs), and photovoltaic materials due to its electron-accepting properties.
• Ligand & Chelating Agent Synthesis: The dicarboxylic acid functionality allows for the creation of complexing agents and metal-organic frameworks (MOFs).
• Polymer Chemistry: Acts as a monomer or cross-linking agent for producing high-temperature resistant and specialty polymers.
• Analytical Chemistry & Research: Employed as a standard or reagent in chemical research and analytical method development.

Basic Information

Product Name	9,10-Dioxo-9,10-Dihydro-1,4-Anthracenedicarboxylic Acid
CAS No.	54292-11-4
Molecular Formula	C₁₆H₈O₆
Molecular Weight	296.23 g/mol
Synonyms	1,4-Anthraquinonedicarboxylic Acid; 1,4-Dicarboxyanthraquinone; 9,10-Anthracenedione-1,4-dicarboxylic Acid; Anthraquinone-1,4-dicarboxylic Acid; 1,4-Anthraquinone dicarboxylic acid; AQDC; 1,4-AQDA
EINECS	Contact for details

Quality Control

Our 9,10-Dioxo-9,10-Dihydro-1,4-Anthracenedicarboxylic Acid is produced under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation by FT-IR and NMR, to ensure it meets the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept under dry, inert conditions to prevent degradation. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Heavy Metals	≤ 20 ppm

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