Description

4'-Bromo-4-(4-Bromophenyl)Butyrophenone is a high-purity brominated aromatic ketone, a versatile and critical organic intermediate for advanced chemical synthesis. Its value lies in its well-defined molecular structure, which serves as a key building block for constructing more complex molecules in research and industrial applications. This compound is primarily needed by pharmaceutical R&D laboratories and fine chemical manufacturers engaged in developing active pharmaceutical ingredients (APIs), liquid crystal materials, and specialized polymers.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs), particularly those requiring brominated aromatic scaffolds.
• Liquid Crystal Synthesis: Serves as a fundamental building block for creating brominated mesogens used in liquid crystal displays (LCDs) and advanced optical materials.
• Organic Light-Emitting Diodes (OLEDs): Used in the research and development of brominated organic semiconductors and charge transport materials for OLED devices.
• Polymer Chemistry: Acts as a monomer or cross-linking agent in the production of specialty polymers with enhanced thermal or optical properties.
• Agrochemical Research: Employed as an intermediate in the development of novel herbicides, fungicides, and other crop protection agents.
• Academic & Industrial R&D: A valuable reagent for methodological studies in organic synthesis, including cross-coupling reactions and ketone chemistry.

Basic Information

Product Name	4'-Bromo-4-(4-Bromophenyl)Butyrophenone
CAS No.	71501-11-6
Molecular Formula	C₁₆H₁₄Br₂O
Molecular Weight	382.09 g/mol
Synonyms	1-(4-Bromophenyl)-4-(4-bromophenyl)butan-1-one; 4,4'-Dibromobutyrophenone; p,p'-Dibromobutyrophenone; 4-Bromo-4'-(4-bromophenyl)butyrophenone; 4'-Bromo-4-(4-bromophenyl)-1-butanone; (4-Bromophenyl)[4-(4-bromophenyl)butyl]methanone; Butyrophenone, 4'-bromo-4-(4-bromophenyl)-
EINECS	Contact for details

Quality Control

Our 4'-Bromo-4-(4-Bromophenyl)Butyrophenone is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame.

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%
Heavy Metals	≤ 20 ppm

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