Description

2-Bromo-1-(2,4-difluorophenyl)propan-1-one is a specialized fluorinated organic building block of significant interest in advanced chemical synthesis. Its core value lies in its unique molecular structure, which incorporates both bromine and fluorine substituents, making it a versatile intermediate for constructing complex molecules. This compound is primarily needed by R&D and production teams in the pharmaceutical and agrochemical industries for the development of new active ingredients.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly those targeting central nervous system (CNS) disorders and anti-infective agents.
• Agrochemical Synthesis: Used in the research and development of new-generation herbicides and fungicides, leveraging the bioactivity-enhancing properties of fluorine atoms.
• Material Science Research: Serves as a building block for creating specialized monomers or ligands used in advanced polymers and catalysts.
• Organic Synthesis Building Block: Employed in academic and industrial laboratories for constructing complex fluorinated aromatic ketones and heterocycles via nucleophilic substitution or cross-coupling reactions.
• Chemical Reference Standard: Used as a high-purity analytical standard for quality control and method development in analytical laboratories.

Basic Information

Product Name	2-Bromo-1-(2,4-difluorophenyl)propan-1-one
CAS No.	135206-83-6
Molecular Formula	C9H7BrF2O
Molecular Weight	249.05 g/mol
Synonyms	2-Bromo-1-(2,4-difluorophenyl)-1-propanone; 2-Bromo-1-(2,4-difluorophenyl)propan-1-one; 1-Propanone, 2-bromo-1-(2,4-difluorophenyl)-; 2-Bromo-2',4'-difluoropropiophenone; α-Bromo-2,4-difluoropropiophenone
EINECS	Contact for details

Quality Control

Our 2-Bromo-1-(2,4-difluorophenyl)propan-1-one is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and batch-to-batch consistency suitable for demanding synthetic applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, 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 place at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and light-sensitive; containers must be kept tightly sealed and away from moisture and direct light exposure to maintain stability.

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%

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