Description

1,3-Bis(Dicyclohexylphosphino)Propane Bis(Tetrafluoroborate) is a high-purity, air-stable salt of a prominent bidentate phosphine ligand. This compound is a critical catalyst precursor in advanced organic synthesis, valued for its ability to facilitate challenging cross-coupling and hydrogenation reactions under mild conditions. It is essential for R&D and production chemists in the pharmaceutical, agrochemical, and fine chemical industries seeking robust and reliable catalytic performance.

Application

• Homogeneous Catalysis: A key ligand precursor for palladium, nickel, and rhodium catalysts used in C-C and C-N cross-coupling reactions (e.g., Suzuki, Heck, Buchwald-Hartwig).
• Asymmetric Hydrogenation: Employed in the synthesis of chiral intermediates for active pharmaceutical ingredients (APIs) and agrochemicals.
• Fine Chemical Synthesis: Facilitates the production of complex organic molecules, including natural products, OLED materials, and specialty polymers.
• Academic & Industrial R&D: Serves as a versatile tool for developing new catalytic methodologies and process optimization in laboratory and pilot-scale settings.
• Ligand for Metal Complexation: Used to prepare well-defined transition metal complexes for mechanistic studies and specialized catalytic applications.

Basic Information

Product Name	1,3-Bis(Dicyclohexylphosphino)Propane Bis(Tetrafluoroborate)
CAS No.	1002345-50-7
Molecular Formula	C27H50B2F8P2
Molecular Weight	622.24 g/mol
Synonyms	dcpp·2HBF4; 1,3-Bis(dicyclohexylphosphino)propane dihydrotetrafluoroborate; DCPP bis(tetrafluoroborate); Bis(tetrafluoroboric acid) 1,3-propanediylbis[dicyclohexylphosphine] salt; 1,3-Propanediylbis[dicyclohexylphosphine] bis(hydrogen tetrafluoroborate); Dicyclohexylphosphinopropane bis(HBF4); Ligand precursor DCPP·2HBF4
EINECS	Contact for details

Quality Control

Our 1,3-Bis(Dicyclohexylphosphino)Propane Bis(Tetrafluoroborate) is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including NMR, HPLC, and elemental analysis, to ensure identity, purity, and consistency. Certificates of Analysis (COA) with full traceability are provided to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at room temperature (15-25°C) under an inert atmosphere. This material is hygroscopic (moisture-sensitive) and should be handled in a dry environment 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)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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