Description

6,9-Dihydro-7,8-Dihydroxy-6,9-Dioxo-2-Phenazinecarboxylic Acid is a high-purity, functionalized phenazine derivative with a carboxylic acid moiety. This compound is valued for its unique redox-active and chelating properties, making it a critical intermediate in advanced chemical synthesis and materials science. It is primarily sought by researchers and manufacturers in the pharmaceutical, agrochemical, and specialty dye industries for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel antibiotics, anticancer agents, and other bioactive phenazine-based compounds.
• Agrochemical Research: Used in developing new fungicides and bactericides that leverage the biological activity of the phenazine core.
• Dye & Pigment Precursor: Serves as a sophisticated intermediate for producing high-performance, color-fast dyes and organic pigments.
• Chelating Agent: Utilized in analytical chemistry and material science for metal ion binding and sequestration due to its hydroxyl and carboxylic acid groups.
• Electrochemical Material Research: Investigated as a component in redox-active polymers, battery materials, and sensors.
• Corrosion Inhibitor Formulation: Incorporated into specialty coatings and formulations for metal surface protection.

Basic Information

Product Name	6,9-Dihydro-7,8-Dihydroxy-6,9-Dioxo-2-Phenazinecarboxylic Acid
CAS No.	23774-17-6
Molecular Formula	C15H8N2O6
Molecular Weight	312.24 g/mol
Synonyms	2-Phenazinecarboxylic acid, 6,9-dihydro-7,8-dihydroxy-6,9-dioxo-; 7,8-Dihydroxy-6,9-dioxo-6,9-dihydro-2-phenazinecarboxylic acid; Pyocyanic acid derivative; 2-Carboxyphenazine-7,8-diol-6,9-dione; Phenazine-2-carboxylic acid, 7,8-dihydroxy-6,9-dioxo-6,9-dihydro-; Contact for details on additional trade names.
EINECS	Contact for details

Quality Control

Our 6,9-Dihydro-7,8-Dihydroxy-6,9-Dioxo-2-Phenazinecarboxylic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets exacting standards for research and industrial use. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles 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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

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	≤ 20 ppm

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