Description

2,3-Diphenyl-5-Aminotetrazolium Chloride is a specialized tetrazolium salt derivative, valued for its role as a key intermediate and reagent in advanced chemical synthesis. This compound is particularly significant for its utility in the development of analytical reagents, dyes, and biologically active molecules. It is primarily sought by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for process development and high-value product synthesis.

Application

• Pharmaceutical Intermediate: Used in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Analytical Chemistry Reagent: Serves as a precursor or standard in the development of colorimetric assays and diagnostic kits.
• Agrochemical Research: Employed as a building block for creating new pesticides and plant growth regulators.
• Dye and Pigment Synthesis: Acts as a key intermediate in the production of specialized dyes and functional colorants.
• Material Science Research: Utilized in the development of advanced polymers and functional materials.
• Biochemical Studies: Applied in research involving redox indicators and biochemical probes.

Basic Information

Product Name	2,3-Diphenyl-5-Aminotetrazolium Chloride
CAS No.	88159-28-8
Molecular Formula	C₁₄H₁₂ClN₅
Molecular Weight	285.73 g/mol
Synonyms	5-Amino-2,3-diphenyltetrazolium Chloride; 2,3-Diphenyl-5-aminotetrazolium Chloride; 2,3-Diphenyltetrazolium-5-amine Chloride; Aminotetrazolium Chloride Derivative; DPA-Tetrazolium Chloride; Tetrazolium Red Salt; 88159-28-8; 5-Amino-2,3-diphenyl-2H-tetrazolium Chloride
EINECS	Contact for details

Quality Control

Our 2,3-Diphenyl-5-Aminotetrazolium Chloride is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) for each lot, detailing key parameters such as assay, identity, and impurity profiles. Our quality system is designed to meet the rigorous standards required for research and industrial applications.

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 prevent moisture absorption, which can affect product stability and performance.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 2.0%

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