Description

1-{4'-Acetyl-[1,1'-Biphenyl]-4-Yl}-2-Bromoethan-1-One is a specialized brominated aromatic ketone building block of significant interest in advanced organic synthesis. Its molecular architecture, featuring both acetyl and bromoacetyl functionalities on a biphenyl core, makes it a versatile precursor for constructing complex molecules. This high-purity intermediate is primarily sought by research institutions and pharmaceutical developers engaged in the creation of novel active pharmaceutical ingredients (APIs) and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a critical building block in the synthesis of potential drug candidates, particularly in medicinal chemistry research.
• Organic Light-Emitting Diode (OLED) Materials: Used in the development of electron-transporting or host materials for display and lighting technologies.
• Liquid Crystal Synthesis: Acts as a key precursor for creating advanced biphenyl-based liquid crystal compounds.
• Polymer Chemistry: Employed in the synthesis of specialty polymers and dendrimers with tailored electronic or optical properties.
• Agrochemical Research: Utilized as an intermediate in the development of new crop protection agents and herbicides.
• Academic & Industrial R&D: A valuable reagent for methodological studies in cross-coupling reactions and other metal-catalyzed transformations.

Basic Information

Product Name	1-{4'-Acetyl-[1,1'-Biphenyl]-4-Yl}-2-Bromoethan-1-One
CAS No.	36934-45-9
Molecular Formula	C₁₆H₁₃BrO₂
Molecular Weight	317.18 g/mol
Synonyms	4'-Acetyl-4-bromoacetylbiphenyl; 2-Bromo-1-(4'-acetyl-[1,1'-biphenyl]-4-yl)ethanone; 1-([1,1'-Biphenyl]-4-yl)-2-bromoethanone, 4'-acetyl derivative; 4-Bromoacetyl-4'-acetylbiphenyl; p-Acetylphenyl 4-bromoacetylphenyl ketone; (4'-Acetylbiphenyl-4-yl)-2-bromoethanone
EINECS	Contact for details

Quality Control

Our 1-{4'-Acetyl-[1,1'-Biphenyl]-4-Yl}-2-Bromoethan-1-One is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via NMR and IR spectroscopy, to ensure it meets the high standards required for research and development applications. Certificates of Analysis (COA) detailing all specifications are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (typically 15-25°C). This compound is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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