Description

1,3-Bis(Dicyclohexylphosphino)Propane CAS NO 103099-52-1 is a high-purity, bidentate phosphine ligand widely used in homogeneous catalysis. Its primary value lies in its ability to form stable complexes with transition metals, enabling highly selective and efficient chemical transformations. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries who require precise control over catalytic processes.

Application

• As a key ligand in cross-coupling reactions (e.g., Suzuki, Heck, Negishi) for C-C bond formation.
• In hydrogenation and hydroformylation catalysts for the synthesis of fine chemicals and pharmaceutical intermediates.
• For the development of asymmetric catalysts used in the production of enantiomerically pure compounds.
• As a stabilizing agent in organometallic chemistry and catalyst precursor synthesis.
• In academic and industrial R&D for exploring new catalytic methodologies.
• For polymerization catalysis, particularly in olefin polymerization processes.

Basic Information

Product Name	1,3-Bis(Dicyclohexylphosphino)Propane
CAS No.	103099-52-1
Molecular Formula	C27H50P2
Molecular Weight	436.63 g/mol
Synonyms	1,3-Bis(dicyclohexylphosphino)propane; DCPP; DCPP Ligand; DCPP-Phosphine; Bis(dicyclohexylphosphino)propane; 1,3-Propanediylbis[dicyclohexylphosphine]; Dicyclohexyl(3-(dicyclohexylphosphino)propyl)phosphine
EINECS	Contact for details

Quality Control

Our 1,3-Bis(Dicyclohexylphosphino)Propane is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including NMR, HPLC, and elemental analysis, to ensure high purity and consistency. Certificates of Analysis (COA) detailing all specifications are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at room temperature (15-25°C) in a cool, dry, and well-ventilated place. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details

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