Description

3,7-Bis(Diethylamino)Phenoxazin-5-Ium Hydroxide is a specialized phenoxazinium dye salt, a key intermediate and functional material in advanced chemical synthesis. This compound is valued for its unique photophysical and electrochemical properties, making it essential for research and development in high-tech applications. It is primarily sought by manufacturers and R&D laboratories in the electronics, analytical chemistry, and specialty materials sectors.

Application

• Electroluminescent Materials: Used as a dopant or core component in the development of organic light-emitting diodes (OLEDs) and other display technologies.
• Fluorescent Probes & Sensors: Serves as a building block for creating sensitive fluorescent dyes and molecular probes for biological imaging and chemical detection.
• Photoredox Catalysis: Acts as an organic photocatalyst in visible-light-mediated synthetic transformations for pharmaceutical and fine chemical production.
• Electrochromic Devices: Employed in the formulation of smart windows and displays due to its reversible color-changing properties upon electrochemical stimulation.
• Specialty Inks & Coatings: Utilized in high-security printing and specialty coatings where specific optical properties are required.
• Research & Development: A critical reagent for academic and industrial research in organic electronics, photochemistry, and materials science.

Basic Information

Product Name	3,7-Bis(Diethylamino)Phenoxazin-5-Ium Hydroxide
CAS No.	93966-70-2
Molecular Formula	C22H30N3O2
Molecular Weight	368.50 g/mol
Synonyms	Nile Blue Hydroxide; 5-Ethylamino-9-diethylaminobenzo[a]phenoxazin-7-ium hydroxide; Nile Blue A base; 3,7-Bis(ethylamino)-5H-phenoxazin-5-one derivative; Phenoxazin-5-ium, 3,7-bis(diethylamino)-, hydroxide; Basic Blue 12 related compound; Oxazine 9 hydroxide; 93966-70-2
EINECS	Contact for details

Quality Control

Our 3,7-Bis(Diethylamino)Phenoxazin-5-Ium Hydroxide is produced under strict quality management protocols. Each batch is analyzed to ensure high purity and consistency, with specifications tailored to meet the rigorous demands of electronic and photochemical applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). The product is light-sensitive and should be handled under appropriate conditions to prevent degradation.

Specification

Item	Specification
Appearance	Dark blue to green crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm

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