Description

Triphenylborane-Triphenylphosphine Complex is an organoboron reagent that functions as a versatile catalyst and stoichiometric reagent in organic synthesis. This compound matters for its ability to facilitate highly selective transformations, particularly in the formation of carbon-carbon and carbon-heteroatom bonds. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and advanced materials industries for developing novel compounds and optimizing synthetic routes.

Application

• Catalyst for hydroboration and diboration reactions of alkenes and alkynes.
• Stoichiometric reagent in Suzuki-Miyaura cross-coupling reactions.
• Promoter for the reduction of carbonyl compounds and imines.
• Lewis acid catalyst in Diels-Alder and other cycloaddition reactions.
• Precursor for generating reactive borane species in situ.
• Used in polymer chemistry as an initiator or catalyst component.
• Research chemical for developing new methodologies in organometallic chemistry.
• Intermediate in the synthesis of specialty chemicals and fine chemicals.

Basic Information

Product Name	Triphenylborane-Triphenylphosphine Complex
CAS No.	3053-68-7
Molecular Formula	C36H30BP
Molecular Weight	504.41 g/mol
Synonyms	Triphenylborane-Triphenylphosphine Adduct; Triphenylborane Triphenylphosphine; Borane-Triphenylphosphine Complex; Triphenylphosphine-Triphenylborane; B(C6H5)3·P(C6H5)3; PPh3·BPh3; Triphenylboron-Triphenylphosphine; (Triphenylphosphoranylidene)triphenylborane
EINECS	221-267-1

Quality Control

Our Triphenylborane-Triphenylphosphine Complex is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. Each lot is tested against comprehensive specifications, including assay, identity, and impurity profiles. A Certificate of Analysis (COA) detailing all test results 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 place at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and should be handled under an inert atmosphere (e.g., nitrogen or argon) to prevent decomposition.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	185 - 195 °C
Loss on Drying	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm

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