Description

Brilliant Cresyl Blue is a synthetic phenoxazine dye widely recognized for its metachromatic staining properties and redox indicator capabilities. This compound is essential for researchers and industrial chemists requiring precise biological staining or electrochemical analysis. It is primarily utilized in life science research, diagnostic applications, and specialized chemical synthesis. Our supply ensures high-purity material suitable for demanding laboratory and industrial environments.

Application

• Biological Staining: Used as a metachromatic stain for blood cells, nerve tissues, and cartilage in histological and cytological preparations.
• Microscopy & Diagnostics: Employed in vital staining for reticulocyte counting and as a component in certain diagnostic kits.
• Redox Indicator: Serves as an oxidation-reduction (redox) indicator in analytical chemistry and biochemical assays.
• Research Reagent: A key reagent in neuroscience research for staining Nissl substance and studying neuronal structures.
• Industrial Dye: Applied in specialized coloring processes for textiles, inks, and coatings where its specific hue is required.
• Photodynamic Therapy Research: Investigated for its potential use in photochemical applications due to its light-absorbing properties.

Basic Information

Product Name	Brilliant Cresyl Blue
CAS No.	81029-05-2
Molecular Formula	C17H20ClN3O
Molecular Weight	317.81 g/mol
Synonyms	Brilliant Cresyl Blue; Brilliant Cresyl Blue ALD; C.I. 51010; 3-Amino-7-(dimethylamino)-2-methylphenoxazin-5-ium chloride; Aizen Brilliant Cresyl Blue; Basic Blue 17; Cresyl Blue Violet; Brilliantkresylblau; Reticulocyte Stain
EINECS	Contact for details

Quality Control

Our Brilliant Cresyl Blue is produced and tested under a stringent quality management system to ensure batch-to-batch consistency and high purity. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing key parameters such as identity, assay, and impurity profile. We support compliance with relevant research and industrial standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials. The product is light-sensitive and should be stored away from light as indicated.

Specification

Item	Specification
Appearance	Dark green to bronze crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0 %
Absorbance Spectrum	Conforms to standard
Solubility	Soluble in water and ethanol

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