Description

p-Bromophenacyl-8 p-Bromophenacyl Bromide/Crown is a specialized brominated organic compound that serves as a versatile building block and reagent in advanced chemical synthesis. Its unique molecular structure makes it a valuable precursor for creating complex molecules, particularly in the development of pharmaceuticals and functional materials. This product is essential for research chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries who require high-purity intermediates for complex synthetic routes.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring brominated aromatic motifs.
• Agrochemical Synthesis: Used in the research and production of advanced crop protection agents and herbicides.
• Material Science Research: Serves as a monomer or cross-linking agent in the development of specialty polymers and advanced organic materials.
• Organic Synthesis Reagent: Functions as an alkylating or arylating agent in complex multi-step laboratory and pilot-scale syntheses.
• Ligand and Catalyst Development: Employed in the preparation of novel crown ether analogs and other ligand systems for catalytic applications.
• Chemical Research: A valuable standard and starting material in academic and industrial R&D for exploring new reaction methodologies.

Basic Information

Product Name	p-Bromophenacyl-8 p-Bromophenacyl Bromide/Crown
CAS No.	65679-14-3
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	1-(4-Bromophenyl)-2-bromoethanone derivative; Bromophenacyl Bromide Crown Ether Derivative; 4'-Bromophenacyl-8-crown-4; p-Bromophenacyl-8-crown-4; 1,4,7,10-Tetraoxacyclododecane, 13-(4-bromophenyl)-2,5,8,11-tetraoxatridecan-13-one; 65679-14-3; Aromatic Bromo Ketone Crown Ether
EINECS	Contact for details

Quality Control

Our p-Bromophenacyl-8 p-Bromophenacyl Bromide/Crown is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including chromatographic purity assays and structural confirmation. Certificates of Analysis (COA) detailing all quality parameters are available upon request to support your regulatory and quality assurance requirements.

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). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect product stability and performance.

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	≤ 1.0%
Residue on Ignition	≤ 0.1%

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