Description

Triphenylcarbenium Hexafluorophosphate is a versatile and highly reactive organic salt, widely recognized as a stable and efficient catalyst and reagent in advanced chemical synthesis. Its primary value lies in its strong electrophilic character, making it indispensable for initiating cationic polymerization and facilitating complex organic transformations. This compound is critically needed by research institutions and industrial manufacturers in the pharmaceutical, polymer, and specialty chemical sectors for developing novel materials and active ingredients.

Application

• Cationic Polymerization Initiator: A key catalyst for the polymerization of vinyl ethers, styrenes, and other monomers to produce high-performance polymers and resins.
• Organic Synthesis Reagent: Employed as a potent Lewis acid catalyst in Friedel-Crafts alkylation and acylation reactions, as well as in the synthesis of complex natural products and pharmaceuticals.
• Photoinitiator Systems: Used in UV-curable coatings, inks, and adhesives where it acts as a photoacid generator upon exposure to light.
• Electrolyte Component: Serves as a supporting electrolyte or additive in electrochemical applications and advanced battery research due to the stability of the hexafluorophosphate anion.
• Material Science Research: Utilized in the development of ionic liquids and as a precursor for creating novel organic electronic materials.

Basic Information

Product Name	Triphenylcarbenium Hexafluorophosphate
CAS No.	437-17-2
Molecular Formula	C19H15F6P
Molecular Weight	388.29 g/mol
Synonyms	Triphenylcarbenium Hexafluorophosphate; Triphenylmethyl Hexafluorophosphate; Trityl Hexafluorophosphate; Trityl PF6; Trityl Salt; (Triphenylmethyl)phosphonium Hexafluorophosphate; Trityl Phosphonium Hexafluorophosphate; Trityl Cation Hexafluorophosphate
EINECS	207-115-6

Quality Control

Our Triphenylcarbenium Hexafluorophosphate is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the high standards required for research and industrial applications. A detailed Certificate of Analysis (COA) is provided with every shipment to guarantee batch-to-batch consistency and traceability.

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). This product is hygroscopic (moisture-sensitive) and must be kept under an inert atmosphere (e.g., nitrogen or argon) for long-term storage to prevent decomposition.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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