Description

4'-Bromo-3-(3,5-Dimethylphenyl)-3'-Fluoropropiophenone is a high-value, multi-functional organic intermediate characterized by its distinct bromo- and fluoro-substituted aromatic structure. This compound is essential for advanced chemical synthesis, offering precise molecular control for the development of complex target molecules. It is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for applications in drug discovery and the synthesis of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key building block in the research and development of new active pharmaceutical ingredients (APIs), particularly in medicinal chemistry programs.
• Agrochemical Synthesis: Used in the creation of advanced herbicides, fungicides, and insecticides, leveraging its halogenated structure for bioactivity.
• Material Science Research: Serves as a precursor for the synthesis of specialized organic materials, including liquid crystals and functional polymers.
• Chemical Research & Development: Employed in academic and industrial R&D labs for method development and as a standard in cross-coupling and other catalytic reactions.
• Fine Chemical Production: Integral to the multi-step synthesis of complex, high-value specialty chemicals for various industrial applications.

Basic Information

Item	Detail
Product Name	4'-Bromo-3-(3,5-Dimethylphenyl)-3'-Fluoropropiophenone
CAS No.	898780-74-0
Molecular Formula	C17H16BrFO
Molecular Weight	335.21 g/mol
Synonyms	1-(4-Bromophenyl)-3-(3,5-dimethylphenyl)-3-fluoropropan-1-one; 3-Fluoro-1-(4-bromophenyl)-3-(3,5-dimethylphenyl)propan-1-one; 4'-Bromo-3',5'-dimethyl-3-fluoropropiophenone; 898780-74-0; Propiophenone, 4'-bromo-3-(3,5-dimethylphenyl)-3'-fluoro-; 3-Fluoro-3-(3,5-dimethylphenyl)-1-(4-bromophenyl)propan-1-one
EINECS	Contact for details

Quality Control

Every batch of 4'-Bromo-3-(3,5-Dimethylphenyl)-3'-Fluoropropiophenone is produced and tested under a strict quality management system. We ensure high purity and batch-to-batch consistency through advanced analytical techniques including HPLC, GC, and NMR. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to guarantee it meets your specific research or production requirements.

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 heat, sparks, and open flame.

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%
Heavy Metals	≤ 20 ppm

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