Description

Dichloro[(±)Binap]Digold(I), 97% is a high-purity organometallic complex featuring a chiral (±)-BINAP ligand coordinated to a digold(I) core. This compound is a valuable catalyst precursor in asymmetric synthesis, enabling the creation of chiral molecules with high enantioselectivity. It is essential for researchers and process chemists in the pharmaceutical, agrochemical, and fine chemical industries who require sophisticated catalytic systems for complex bond-forming reactions.

Application

• Asymmetric Catalysis: A key catalyst precursor for enantioselective carbon-carbon and carbon-heteroatom bond-forming reactions.
• Pharmaceutical Intermediate Synthesis: Used in the research and development of chiral active pharmaceutical ingredients (APIs).
• Fine Chemical Production: Facilitates the synthesis of high-value, optically pure specialty chemicals and fragrances.
• Methodology Development: Serves as a benchmark catalyst in academic and industrial research for developing new catalytic protocols.
• Homogeneous Gold Catalysis: Exploits the unique reactivity of gold(I) complexes in organic transformations under mild conditions.

Basic Information

Product Name	Dichloro[(±)Binap]Digold(I), 97%
CAS No.	685138-48-1
Molecular Formula	C44H32Au2Cl2P2
Molecular Weight	1085.52 g/mol
Synonyms	Digold(I) BINAP Dichloride; (±)-BINAP Digold(I) Dichloride; Dichloro[(rac)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl]digold(I); Dichloro[(±)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl]digold(I); Dichloro[(rac)-BINAP]digold(I); Au2Cl2(BINAP); (rac)-BINAP(AuCl)2
EINECS	Contact for details

Quality Control

Our Dichloro[(±)Binap]Digold(I), 97% is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including NMR, HPLC, and elemental analysis, to verify identity, purity, and conformity to specifications. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to ensure full traceability and support your quality assurance processes.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., argon or nitrogen) at 2-8°C to minimize oxidation and ensure long-term stability. Keep the container in a cool, dry, and well-ventilated area away from incompatible materials.

Specification

Item	Specification
Appearance	Yellow to orange solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Solubility	Soluble in common organic solvents (e.g., DCM, THF)

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