Description

Acriflavine is a synthetic acridine dye with antiseptic and antimicrobial properties, widely recognized for its biological staining capabilities. This compound is crucial for researchers and manufacturers requiring a reliable agent for microbiological studies and selective staining applications. It is primarily utilized in the life sciences, veterinary medicine, and industrial research sectors for its specific interaction with nucleic acids and proteins.

Application

• Biological Staining Agent: Used in microscopy for staining cell nuclei, chromosomes, and microorganisms like trypanosomes.
• Antiseptic Formulations: A key ingredient in topical antiseptic solutions and wound dressings for veterinary and historical human medicine.
• Microbiological Research: Employed as a selective agent in culture media and for studying antimicrobial mechanisms.
• Fluorescent Probe: Utilized in biochemical assays due to its fluorescent properties when bound to DNA or RNA.
• Textile Dyeing: Historically used as a dye for wool and silk, though this application is now less common.
• Fish Disease Treatment: Applied in aquaculture as an external antiseptic bath to treat fungal and bacterial infections.

Basic Information

Product Name	Acriflavine
CAS No.	65589-70-0
Molecular Formula	C14H14N3Cl
Molecular Weight	259.73 g/mol
Synonyms	Acriflavine Hydrochloride; Acriflavinium Chloride; 3,6-Diamino-10-methylacridinium Chloride; Trypaflavine; Gonacrine; Flavine; Euflavine; Basic Orange 3RN
EINECS	265-791-2

Quality Control

Our Acriflavine is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including identification, purity assay, and impurity profiling, to ensure it meets the high standards required for research and industrial use. Certificates of Analysis (COA) detailing all test results are 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 nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect stability and performance.

Specification

Item	Specification
Appearance	Orange-red to brown crystalline powder
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm
Related Substances (HPLC)	Total impurities ≤ 2.0%
Solubility (1% in Water)	Complete, clear orange-red solution

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