Description

Triphenyl(2-Quinolinylmethyl)-Phosphoniumbromide is a specialized quaternary phosphonium salt with a quinoline moiety, serving as a versatile reagent in advanced organic synthesis. Its primary value lies in its role as a potent phase-transfer catalyst and a key precursor for synthesizing complex heterocyclic compounds and functional materials. This high-purity intermediate is essential for research and development laboratories, pharmaceutical chemists, and material scientists working on novel drug candidates, liquid crystals, and specialty polymers.

Application

• Phase-Transfer Catalyst (PTC): Facilitates reactions between reagents in immiscible phases, particularly in alkylation, oxidation, and polymerization processes.
• Pharmaceutical Intermediate: A critical building block for the synthesis of quinoline-based active pharmaceutical ingredients (APIs) and complex heterocyclic molecules with potential biological activity.
• Material Science Precursor: Used in the development of advanced materials, including functional polymers, liquid crystals for displays, and organic light-emitting diodes (OLEDs).
• Organic Synthesis Reagent: Employed in Wittig-type reactions and as a stabilizer or modifier in various specialty chemical syntheses.
• Research & Development: A valuable tool for academic and industrial R&D in exploring new synthetic methodologies and novel compound libraries.

Basic Information

Product Name	Triphenyl(2-Quinolinylmethyl)-Phosphoniumbromide
CAS No.	73870-26-5
Molecular Formula	C30H25BrNP
Molecular Weight	510.40 g/mol
Synonyms	(2-Quinolinylmethyl)triphenylphosphonium bromide; Triphenyl(quinolin-2-ylmethyl)phosphonium bromide; Phosphonium, (2-quinolinylmethyl)triphenyl-, bromide (1:1); (Quinolin-2-ylmethyl)triphenylphosphonium bromide; P-(2-Quinolinylmethyl)triphenylphosphonium bromide; Triphenyl-(2-quinolylmethyl)phosphonium bromide; 2-(Triphenylphosphoniomethyl)quinoline bromide
EINECS	Contact for details

Quality Control

Our Triphenyl(2-Quinolinylmethyl)-Phosphoniumbromide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements of research and process chemistry. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to guarantee traceability and compliance with your specifications.

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 sealed in a dry environment to prevent degradation. Keep away from incompatible materials.

Specification

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

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