Description

Dicyclohexyl(4-Isopropylphenyl)Phosphine is a specialized organophosphorus ligand with the CAS number 1202865-62-0, prized for its steric and electronic properties in catalytic systems. This compound matters for its critical role in facilitating high-yield, selective cross-coupling reactions, which are fundamental to modern synthetic chemistry. It is essential for R&D chemists and process engineers in the pharmaceutical, agrochemical, and advanced materials sectors who require reliable, high-performance ligands for transition metal catalysis.

Application

• As a ligand in palladium-catalyzed cross-coupling reactions (e.g., Suzuki-Miyaura, Buchwald-Hartwig amination).
• For the synthesis of complex pharmaceutical intermediates and active pharmaceutical ingredients (APIs).
• In the development of agrochemicals and specialty fine chemicals.
• As a key component in homogeneous catalysis research and process optimization.
• For the preparation of advanced materials, including organic light-emitting diodes (OLEDs) and polymers.
• In academic and industrial R&D exploring new catalytic methodologies.

Basic Information

Product Name	Dicyclohexyl(4-Isopropylphenyl)Phosphine
CAS No.	1202865-62-0
Molecular Formula	C21H33P
Molecular Weight	316.46 g/mol
Synonyms	DiCyhexyl(4-Isopropylphenyl)Phosphine; (4-Isopropylphenyl)dicyclohexylphosphine; Dicyclohexyl(4-propan-2-ylphenyl)phosphane; DCHPP; Phosphine, dicyclohexyl(4-(1-methylethyl)phenyl)-; Ligand for cross-coupling; Buchwald-Hartwig ligand; Specialty phosphine ligand.
EINECS	Contact for details

Quality Control

Our Dicyclohexyl(4-Isopropylphenyl)Phosphine is manufactured under strict quality protocols to ensure batch-to-batch consistency and high purity, typically ≥97% (HPLC). Each lot is supported by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We adhere to cGMP principles where applicable, and our quality system is designed to meet the stringent requirements of pharmaceutical and advanced chemical synthesis.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at a controlled room temperature (15-25°C) in a cool, dry, and well-ventilated area. This material is easily oxidized and light-sensitive; prolonged exposure to air or light should be avoided to maintain stability and efficacy.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.