Description

4,4'-Dibenzoyl-1,1'-Binaphtyl is a specialized organic compound belonging to the class of binaphthyl derivatives, characterized by its rigid, axially chiral structure. This compound serves as a valuable advanced intermediate or chiral building block in sophisticated organic synthesis, particularly for the development of ligands and functional materials. It is primarily utilized by research institutions, pharmaceutical R&D departments, and fine chemical manufacturers engaged in asymmetric catalysis and material science.

Application

• Chiral Ligand Precursor: A key starting material for synthesizing novel axially chiral ligands used in asymmetric catalysis.
• Pharmaceutical Intermediate: Serves as a building block in the research and development of active pharmaceutical ingredients (APIs) requiring specific stereochemistry.
• Functional Material Synthesis: Used in the creation of organic electronic materials, liquid crystals, or molecular devices due to its rigid, conjugated structure.
• Asymmetric Catalyst Development: Integral to the design and synthesis of catalysts for enantioselective reactions in fine chemical production.
• Academic & Industrial Research: Employed in chemical research to study structure-property relationships and develop new synthetic methodologies.

Basic Information

Product Name	4,4'-Dibenzoyl-1,1'-Binaphtyl
CAS No.	6404-64-4
Molecular Formula	C34H22O2
Molecular Weight	462.54 g/mol
Synonyms	1,1'-Binaphthalene-4,4'-diyldi(phenylmethanone); 4,4'-Dibenzoylbiphenyl; 1,1'-Binaphthyl-4,4'-dicarboxylic Acid Diphenyl Ester; 4,4'-Bis(benzoyl)-1,1'-binaphthyl; [1,1'-Binaphthalene]-4,4'-diyldi(phenylmethanone); 4,4'-Dibenzoyl-1,1'-binaphthalene
EINECS	Contact for details

Quality Control

Our 4,4'-Dibenzoyl-1,1'-Binaphtyl is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for purity and chiral analysis. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are 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 area at room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Chiral Purity	Contact for details
Melting Point	Contact for details
Loss on Drying	≤ 0.5%

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