Description

Chloro(Hydrotris(Pyrazol-1-Yl)Borato)Bis(Triphenylphosphine)Ruthenium(II) Ethanol Adduct is a sophisticated organometallic complex featuring a hydrotris(pyrazolyl)borate (Tp) ligand, a key component in advanced catalytic systems. This compound is valued for its role as a highly tunable catalyst precursor, enabling precise control over reaction pathways in complex organic transformations. It is primarily sought by R&D chemists and process engineers in the pharmaceutical, fine chemical, and materials science industries for developing novel synthetic methodologies and specialty polymers.

Application

• Homogeneous Catalysis: Acts as a versatile precursor for ruthenium-catalyzed reactions, including hydrogenation, transfer hydrogenation, and C-H bond activation.
• Pharmaceutical Intermediate Synthesis: Facilitates the production of complex chiral molecules and active pharmaceutical ingredients (APIs) through asymmetric catalytic processes.
• Polymerization Catalyst: Used in the development and production of specialty polymers with controlled architectures, such as ring-opening metathesis polymerization (ROMP).
• Organic Synthesis Research: A critical tool in academic and industrial R&D for exploring new carbon-carbon and carbon-heteroatom bond-forming reactions.
• Fine Chemical Manufacturing: Enables efficient and selective synthesis of high-value fragrance, flavor, and agrochemical intermediates.
• Materials Science: Investigated for applications in creating novel organometallic frameworks and surface-modified materials.

Basic Information

Product Name	Chloro(Hydrotris(Pyrazol-1-Yl)Borato)Bis(Triphenylphosphine)Ruthenium(II) Ethanol Adduct
CAS No.	141686-21-7
Molecular Formula	C41H40BClN6P2Ru • C2H6O
Molecular Weight	Contact for details
Synonyms	Ruthenium(II) Chloro Hydrotris(1-pyrazolyl)borate Bis(triphenylphosphine) Ethanol Adduct; TpRuCl(PPh3)2 • EtOH; Chloro[hydrotris(1H-pyrazol-1-yl-κN2)borato-κ3N2,N2',N2'']bis(triphenylphosphine-κP)ruthenium(II) Ethanol Solvate; Ru-Tp Catalyst Precursor; (Tp)RuCl(PPh3)2 Ethanolate; Hydrotris(pyrazol-1-yl)boratoruthenium Complex
EINECS	Contact for details

Quality Control

Our Chloro(Hydrotris(Pyrazol-1-Yl)Borato)Bis(Triphenylphosphine)Ruthenium(II) Ethanol Adduct is manufactured under controlled conditions to ensure batch-to-batch consistency and high purity, suitable for sensitive catalytic applications. Each lot undergoes rigorous analytical testing, including NMR, elemental analysis, and HPLC, to verify identity and purity. Certificates of Analysis (COA) documenting all critical quality parameters are provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (argon or nitrogen) in a cool, dry place at 2-8°C. The material is easily oxidized and moisture-sensitive. Keep away from strong bases and incompatible organic solvents.

Specification

Item	Specification
Appearance	Orange to red-brown crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95%
Elemental Analysis	Within theoretical range
Solvent Content (Ethanol)	As per adduct stoichiometry

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