Description

7-(Diethylamino)-3-(Ethylamino)-2-Methylphenoxazin-5-Ium Chloride is a specialized phenoxazine derivative salt, valued for its role as a key intermediate and functional dye precursor. Its significance lies in its ability to impart specific optical and electronic properties to advanced materials. This compound is essential for manufacturers and researchers in the pharmaceutical, dye and pigment, and advanced material science sectors seeking high-purity synthetic building blocks.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and diagnostic agents.
• Functional Dye Synthesis: Serves as a crucial precursor for manufacturing phenoxazine-based dyes and pigments.
• Biological Staining: Applied in the development of specialized stains for microscopy and cellular imaging.
• Electrochromic Materials: Utilized in research and production of materials for smart windows and displays.
• Organic Semiconductor Research: Acts as a component in the development of novel organic electronic devices.
• Photodynamic Therapy (PDT) Agents: Investigated for use in creating photosensitizers for medical treatments.
• Analytical Chemistry: Employed as a reagent or standard in specific spectrophotometric methods.
• Polymer Modification: Used to introduce functional groups into polymers for enhanced properties.

Basic Information

Product Name	7-(Diethylamino)-3-(Ethylamino)-2-Methylphenoxazin-5-Ium Chloride
CAS No.	31857-17-7
Molecular Formula	C19H25ClN4O
Molecular Weight	360.88 g/mol
Synonyms	7-(Diethylamino)-3-(ethylamino)-2-methylphenoxazin-5-ium chloride; 3-Ethylamino-7-diethylamino-2-methylphenoxazin-5-ium chloride; Phenoxazin-5-ium, 7-(diethylamino)-3-(ethylamino)-2-methyl-, chloride; Nile Blue A analog; Basic Blue 12 related compound; Oxazine dye intermediate; 31857-17-7
EINECS	Contact for details

Quality Control

Our 7-(Diethylamino)-3-(Ethylamino)-2-Methylphenoxazin-5-Ium Chloride is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications and test results are provided and can be tailored to meet specific customer or regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	Dark green to blue-black crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Total impurities ≤ 5.0%

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