Description

3-Amino-7-(Dimethylamino)-2-Methoxyphenoxazin-5-Ium Chloride is a specialized phenoxazine derivative salt, recognized for its distinct chromophoric properties. This compound is valued for its role as a key intermediate and functional dye in advanced material science and analytical chemistry. It is primarily sought by research institutions and industrial manufacturers involved in the development of optical sensors, biological stains, and high-performance pigments.

Application

• Biological Staining and Histology: Used as a fluorescent or chromogenic dye for staining cellular components and tissues in microscopy.
• Optical Sensor Development: Serves as a critical component in the fabrication of chemical sensors and biosensors for detecting pH, ions, or specific biomolecules.
• Functional Dye Intermediate: Acts as a precursor in the synthesis of more complex dyes and pigments for specialized applications.
• Photodynamic Therapy Research: Investigated for its potential as a photosensitizer in medical research applications.
• Analytical Reagent: Employed in spectrophotometric assays and as a standard or reagent in analytical chemistry.
• Non-linear Optical Materials: Used in research for developing materials with specific light-absorbing or emitting properties.

Basic Information

Product Name	3-Amino-7-(Dimethylamino)-2-Methoxyphenoxazin-5-Ium Chloride
CAS No.	67846-56-4
Molecular Formula	C15H17ClN4O2
Molecular Weight	320.77 g/mol
Synonyms	Nile Blue A; Nile Blue Chloride; 5-Amino-9-(dimethylamino)benzo[a]phenoxazin-7-ium chloride; Basic Blue 12; C.I. 51180; Nile Blue Base A Chloride; 3-Amino-7-(dimethylamino)-2-methoxyphenoxazin-5-ium chloride
EINECS	Contact for details

Quality Control

Our 3-Amino-7-(Dimethylamino)-2-Methoxyphenoxazin-5-Ium Chloride is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopy. We provide a Certificate of Analysis (COA) with every shipment, detailing all relevant specifications to ensure traceability and compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed in a dry environment to prevent moisture absorption, which can affect stability and performance.

Specification

Item	Specification
Appearance	Dark green to blue-black powder or crystals
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0 %
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.