Description

1,3-Diamino-5-Phenylphenazinium Chloride CAS NO 19220-17-8 is a specialized phenazinium salt derivative characterized by its distinct cationic structure. This compound is valued for its role as a key intermediate and functional dye precursor in advanced chemical synthesis. It is primarily utilized by research institutions and industrial manufacturers in the fields of analytical chemistry, dye and pigment production, and materials science.

Application

• Analytical Reagent: Used as a chromogenic agent or redox indicator in specific biochemical and chemical assays.
• Dye & Pigment Intermediate: Serves as a crucial precursor for synthesizing cationic dyes, particularly for specialized textile and paper applications.
• Research Chemical: Employed in academic and industrial R&D for studying electron transfer processes and developing new functional materials.
• Electrochemical Studies: Utilized in the development of sensors and electrochromic devices due to its redox-active phenazinium core.
• Biological Staining: Potential application as a specialized stain in histology or microbiology, subject to further purification and validation.

Basic Information

Product Name	1,3-Diamino-5-Phenylphenazinium Chloride
CAS No.	19220-17-8
Molecular Formula	C19H15ClN4
Molecular Weight	334.80 g/mol
Synonyms	5-Phenyl-1,3-diaminophenazinium chloride; 1,3-Diamino-5-phenylphenazinium chloride; Phenazinium, 1,3-diamino-5-phenyl-, chloride; Janus Green B related compound; Basic Blue 59 related compound; C.I. 51175 (base); 5-Phenyl-1,3-diaminophenazinylium chloride
EINECS	Contact for details

Quality Control

Our 1,3-Diamino-5-Phenylphenazinium Chloride is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications such as assay (HPLC), related substances, and loss on drying are provided and available upon request to support your quality assurance processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at 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 black crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Related Substances (HPLC)	Total impurities ≤ 5.0%
Solubility	Soluble in water, methanol, DMSO

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