Description

2,6-Di-I-Propoxyphenyl]Dicyclohexylphosphonium is a specialized organophosphorus compound, specifically a phosphonium salt, valued for its role as a key intermediate and catalyst in advanced organic synthesis. Its structure makes it particularly significant for facilitating challenging coupling reactions and serving as a precursor for novel ligand systems. This high-value chemical is essential for research and development chemists in the pharmaceutical, agrochemical, and advanced materials sectors who require precise and reliable building blocks for creating complex molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for complex target molecules.
• Catalyst/Ligand Precursor: Used in the development of specialized phosphine ligands and catalysts for cross-coupling reactions (e.g., Suzuki, Heck, Stille couplings) in fine chemical production.
• Agrochemical Synthesis: Employed as an intermediate in the research and manufacturing of advanced herbicides, fungicides, and plant growth regulators.
• Material Science Research: Acts as a monomer or additive in the development of novel polymers, ionic liquids, and functional materials with specific electronic or catalytic properties.
• Organic Synthesis Reagent: Utilized in academic and industrial R&D laboratories for method development and the synthesis of complex organic compounds.

Basic Information

Product Name	2,6-Di-I-Propoxyphenyl]Dicyclohexylphosphonium
CAS No.	1268824-69-6
Molecular Formula	C24H40IO2P
Molecular Weight	542.45 g/mol
Synonyms	Dicyclohexyl(2,6-diisopropoxyphenyl)phosphonium Iodide; (2,6-Diisopropoxyphenyl)dicyclohexylphosphonium Iodide; Phosphonium, dicyclohexyl(2,6-diisopropoxyphenyl)-, iodide (1:1); Dicyclohexyl(2,6-di-iso-propoxyphenyl)phosphonium Iodide
EINECS	Contact for details

Quality Control

Our production of 2,6-Di-I-Propoxyphenyl]Dicyclohexylphosphonium adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity for sensitive synthetic applications. Each lot undergoes comprehensive analytical characterization, including NMR, HPLC, and elemental analysis. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled 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) after opening to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.