Description

Pyrenylmethyl Tributylphosphonium is a specialized organophosphonium salt featuring a pyrenylmethyl moiety, making it a valuable reagent in advanced organic synthesis and materials science. Its primary value lies in its role as a phase-transfer catalyst and a versatile building block for creating functional materials with unique photophysical properties. This compound is essential for researchers and manufacturers in the fields of organic electronics, polymer chemistry, and advanced material development, where precise molecular control is required.

Application

• Phase-Transfer Catalyst (PTC): Facilitates reactions between reagents in immiscible phases, particularly useful in alkylation and polymerization processes.
• Precursor for Functional Materials: Serves as a key intermediate in the synthesis of pyrene-based polymers and small molecules for organic light-emitting diodes (OLEDs) and sensors.
• Photocatalyst Component: Used in the development of novel photocatalytic systems for organic transformations under visible light.
• Polymer Modification: Employed to introduce cationic or pyrene functionalities into polymer backbones to alter solubility, conductivity, or luminescent properties.
• Research & Development: A crucial reagent in academic and industrial R&D for exploring new reactions in organophosphorus chemistry and supramolecular assembly.
• Surface Modification Agent: Can be used to functionalize material surfaces with pyrene groups for enhanced adhesion or specific interactions.

Basic Information

Product Name	Pyrenylmethyl Tributylphosphonium
CAS No.	130203-65-5
Molecular Formula	C33H43P
Molecular Weight	470.67 g/mol
Synonyms	1-Pyrenylmethyltributylphosphonium; Tributyl(1-pyrenylmethyl)phosphonium; Pyren-1-ylmethyltributylphosphonium; (Pyren-1-ylmethyl)tributylphosphonium; Tributyl(pyren-1-ylmethyl)phosphonium; Pyrenylmethyltributylphosphonium bromide (common salt form); PYBTP
EINECS	Contact for details

Quality Control

Our Pyrenylmethyl Tributylphosphonium is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR for structural confirmation, and elemental analysis. We are committed to providing materials that meet the exacting standards required for research and industrial applications. A Certificate of Analysis (COA) detailing all test results is provided with every shipment.

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 (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) for long-term storage to prevent degradation.

Specification

Item	Specification
Appearance	Off-white to light yellow powder or crystals
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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