Description

4-[(4-(((1,1-Dimethylethyl)Oxidoimino)Methyl)Phenoxy)Butyl]Triphenylphosphonium Bromide is a specialized phosphonium salt derivative, valued for its role as a key synthetic intermediate and catalyst in advanced organic transformations. This compound is particularly significant in the synthesis of complex molecules, where its unique structure facilitates challenging coupling and functionalization reactions. It is primarily sought by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors for developing novel active ingredients and functional polymers.

Application

• Pharmaceutical Intermediate: Used in the synthesis of complex drug candidates, particularly in nucleoside and nucleotide chemistry.
• Catalyst in Organic Synthesis: Acts as a phase-transfer catalyst or a reagent in Wittig-type olefination reactions and other carbon-carbon bond forming processes.
• Agrochemical Research: Serves as a building block for creating novel pesticides and herbicides with specific modes of action.
• Polymer Chemistry: Employed in the development of specialty polymers, including functionalized resins and materials with specific ionic properties.
• Ligand Precursor: Can be utilized to generate phosphine ligands for transition metal catalysis.
• Academic & R&D: A valuable tool for methodological development in synthetic organic chemistry laboratories.

Basic Information

Product Name	4-[(4-(((1,1-Dimethylethyl)Oxidoimino)Methyl)Phenoxy)Butyl]Triphenylphosphonium Bromide
CAS No.	652968-37-1
Molecular Formula	C₃₅H₃₉BrNO₂P
Molecular Weight	608.57 g/mol
Synonyms	(4-((4-((tert-Butylimino)methyl)phenoxy)butyl)triphenylphosphonium bromide; 4-[4-[(1,1-Dimethylethyl)oxidoiminomethyl]phenoxy]butyl-triphenylphosphonium bromide; tert-Butyl[4-[4-(triphenylphosphonio)butoxy]benzylidene]azanium dibromide; Triphenyl(4-(4-((tert-butylimino)methyl)phenoxy)butyl)phosphonium bromide
EINECS	Contact for details

Quality Control

Our production of 4-[(4-(((1,1-Dimethylethyl)Oxidoimino)Methyl)Phenoxy)Butyl]Triphenylphosphonium Bromide adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity for research and industrial use. All materials undergo rigorous analytical testing, including HPLC, NMR, and elemental analysis. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

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 should be handled under dry conditions to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%

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