Description

Phosphonium, (6-Bromohexyl)Triphenyl-, Bromide is a versatile quaternary phosphonium salt with a reactive bromoalkyl chain. This compound is a crucial intermediate in organic synthesis, valued for its ability to act as a phase-transfer catalyst and a precursor for synthesizing functionalized phosphonium compounds. It is primarily needed by researchers and manufacturers in the pharmaceutical, agrochemical, and specialty polymer industries for constructing complex molecular architectures.

Application

• Phase-Transfer Catalyst (PTC): Facilitates reactions between reagents in immiscible phases, particularly in alkylation and polymerization processes.
• Pharmaceutical Intermediate: Serves as a key building block for the synthesis of active pharmaceutical ingredients (APIs) and other bioactive molecules.
• Polymer Chemistry: Used in the preparation of functional monomers and as a catalyst or initiator in the synthesis of specialty polymers and resins.
• Agrochemical Synthesis: Employed as an intermediate in the production of certain pesticides and plant growth regulators.
• Material Science: Acts as a precursor for creating surface modifiers, ionic liquids, and other advanced materials.
• Organic Synthesis Reagent: Utilized in various nucleophilic substitution and Wittig-type reactions to introduce phosphonium functionalities.

Basic Information

Product Name	Phosphonium, (6-Bromohexyl)Triphenyl-, Bromide
CAS No.	83152-22-1
Molecular Formula	C24H27Br2P
Molecular Weight	506.26 g/mol
Synonyms	(6-Bromohexyl)triphenylphosphonium bromide; Triphenyl(6-bromohexyl)phosphonium bromide; 6-Bromohexyltriphenylphosphonium bromide; Hexyl-6-bromotriphenylphosphonium bromide; NSC 334088; Phosphonium, (6-bromohexyl)triphenyl-, bromide (1:1)
EINECS	Contact for details

Quality Control

Our Phosphonium, (6-Bromohexyl)Triphenyl-, Bromide is manufactured under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and titration methods, to ensure high purity and consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment to support your quality assurance and regulatory compliance needs.

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). This product is hygroscopic (moisture-sensitive) and must be kept under an inert atmosphere or in a desiccator to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Heavy Metals	< 20 ppm

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