Description

Tetraphenylarsonium Chloride Hydrochloride is a high-purity, organoarsenic quaternary ammonium salt primarily used as a specialized reagent and catalyst in advanced chemical synthesis. Its value lies in its unique structure, which makes it an effective phase-transfer catalyst and a key intermediate in the preparation of other complex organometallic compounds. This product is essential for research and development laboratories, pharmaceutical intermediates manufacturing, and specialized organic synthesis processes requiring precise molecular control.

Application

• Phase-Transfer Catalyst (PTC): Facilitates reactions between reagents in immiscible phases, particularly in alkylation and polymerization processes.
• Pharmaceutical Intermediate: Serves as a building block in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Research & Development Reagent: Used in academic and industrial R&D for exploring new synthetic pathways and material science applications.
• Polymer Chemistry: Acts as an initiator or catalyst in the production of specialized polymers and resins.
• Analytical Chemistry: Employed as a standard or reagent in specific analytical methods and titrations.
• Coordination Chemistry: Used to synthesize and study metal-organic frameworks (MOFs) and other coordination complexes.

Basic Information

Product Name	Tetraphenylarsonium Chloride Hydrochloride
CAS No.	123334-18-9
Molecular Formula	C24H20AsCl • HCl
Molecular Weight	455.21 g/mol
Synonyms	Tetraphenylarsonium Chloride Hydrochloride; Tetraphenylarsonium Chloride Monohydrochloride; Tetraphenylarsonium Dichloride; Arsonium, tetraphenyl-, chloride, hydrochloride (1:1:1); Tetraphenylarsonium chloride hydrochloride salt; TPA-Cl•HCl; Tetraphenylarsonium dichloride salt; Tetraphenylarsonium chloride HCl adduct
EINECS	Contact for details

Quality Control

Our Tetraphenylarsonium Chloride Hydrochloride is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed to confirm identity, potency, and impurity profiles. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment. Our quality management system is designed to meet the stringent requirements of research and industrial applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive) and should be kept under anhydrous conditions. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm
Arsenic (As)	Conforms

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