Description

1-(4'-Bromo-[1,1'-Biphenyl]-4-Yl)Adamantane is a high-purity, advanced organic intermediate featuring a unique adamantane-biphenyl hybrid structure. This compound is valued for its rigid, three-dimensional geometry and chemical stability, making it a critical building block in sophisticated material science and pharmaceutical research. It is primarily sought by R&D chemists and process engineers in the pharmaceutical, agrochemical, and specialty polymer industries for developing novel active ingredients and high-performance materials.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the research and development of new drug candidates, particularly those targeting central nervous system (CNS) disorders or requiring stable, lipophilic scaffolds.
• Agrochemical Synthesis: Used in the creation of novel pesticides and herbicides, where the adamantane moiety can enhance biological activity and environmental stability.
• Material Science Research: Acts as a precursor for organic electronic materials, such as hole-transport layers (HTLs) or host materials in OLEDs, due to its potential for good charge transport properties.
• Liquid Crystal Development: Investigated as a core component in the design of new liquid crystal molecules for display technologies, leveraging its rigid biphenyl-adamantane structure.
• Ligand and Catalyst Design: Utilized in organometallic chemistry to create bulky, electron-donating phosphine or N-heterocyclic carbene (NHC) ligands for catalysis.
• Polymer Modification: Incorporated as a specialty monomer to impart high thermal stability, rigidity, and specific optical properties to advanced engineering plastics.

Basic Information

Product Name	1-(4'-Bromo-[1,1'-Biphenyl]-4-Yl)Adamantane
CAS No.	204777-99-1
Molecular Formula	C22H23Br
Molecular Weight	367.32 g/mol
Synonyms	1-(4'-Bromobiphenyl-4-yl)adamantane; 1-([1,1'-Biphenyl]-4-yl-4'-bromo)adamantane; 4-(1-Adamantyl)-4'-bromobiphenyl; Adamantane, 1-(4'-bromo[1,1'-biphenyl]-4-yl)-; 1-(4-Bromophenyl-4'-phenyl)adamantane; NSC 781102; Biphenyl-adamantane bromo derivative
EINECS	Contact for details

Quality Control

Our 1-(4'-Bromo-[1,1'-Biphenyl]-4-Yl)Adamantane is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specification parameters are provided with every shipment. We adhere to cGMP guidelines for advanced intermediates to support our clients' regulatory filings.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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