Description

Dioxidine CAS NO 17311-31-8 is a synthetic antimicrobial and antiseptic compound belonging to the quinoxaline dioxide class. It is valued for its broad-spectrum bactericidal activity against a wide range of Gram-positive and Gram-negative bacteria, including strains resistant to conventional antibiotics. This product is essential for manufacturers in the pharmaceutical, veterinary medicine, and disinfectant formulation sectors seeking effective biocidal agents.

Application

• Pharmaceutical Intermediates: A key starting material or intermediate in the synthesis of advanced antimicrobial drugs and topical antiseptic preparations.
• Veterinary Medicine: Used in the formulation of antiseptic solutions, ointments, and powders for the treatment of bacterial infections in animals.
• Disinfectant & Biocide Formulations: Incorporated into industrial and institutional disinfectants for surface sanitation, leveraging its potent bactericidal properties.
• Research & Development: Serves as a reference standard and active compound in microbiological and pharmacological research studies.
• Preservative Systems: Potential use as a preservative in specific industrial applications where microbial control is critical.

Basic Information

Product Name	Dioxidine
CAS No.	17311-31-8
Molecular Formula	C8H6N2O2
Molecular Weight	162.15 g/mol
Synonyms	1,4-Di-N-oxide quinoxaline; Quinoxaline-1,4-dioxide; Dioxydin; Dioxydine; 2,3-Dihydroxyquinoxaline 1,4-dioxide; 1,4-Dihydroxy-2,3-dihydroquinoxaline 1,4-dioxide; Quinoxaline dioxide
EINECS	Contact for details

Quality Control

Our Dioxidine is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide Certificates of Analysis (COA) with key parameters including assay, related substances, and residual solvents, confirming compliance with agreed specifications. Customized purity grades, including pharmaceutical intermediates grade, are available to meet specific project requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Yellow to greenish-yellow crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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