Description

4-Bromo-2-Fluoro-1-Propoxybenzene is a high-purity halogenated aromatic ether building block of significant value in advanced organic synthesis. Its molecular structure, featuring bromine and fluorine substituents on a propoxybenzene scaffold, makes it a versatile intermediate for constructing complex molecules. This compound is primarily sought after by R&D and production chemists in the pharmaceutical and agrochemical industries for the development of new active ingredients.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of novel active pharmaceutical ingredients (APIs), particularly for introducing halogenated aromatic motifs.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and insecticides where the bromo-fluoro-phenyl group is a critical structural component.
• Liquid Crystal & OLED Material Precursor: Serves as a building block for synthesizing specialized aromatic compounds used in electronic display technologies.
• Functional Polymer Monomer: Employed in the synthesis of polymers with specific electronic or optical properties.
• Cross-Coupling Reactions: Acts as a substrate in Suzuki, Buchwald-Hartwig, and other palladium-catalyzed cross-coupling reactions to form biaryl structures.
• Chemical Research & Development: A valuable reagent for academic and industrial research in medicinal chemistry and material science.

Basic Information

Product Name	4-Bromo-2-Fluoro-1-Propoxybenzene
CAS No.	127326-77-6
Molecular Formula	C9H10BrFO
Molecular Weight	233.08 g/mol
Synonyms	1-Bromo-4-fluoro-2-propoxybenzene; 2-Fluoro-4-bromo-1-propoxybenzene; Benzene, 1-bromo-4-fluoro-2-propoxy-; 4-Bromo-2-fluorophenyl propyl ether; 1-Propoxy-4-bromo-2-fluorobenzene
EINECS	Contact for details

Quality Control

Every batch of 4-Bromo-2-Fluoro-1-Propoxybenzene is manufactured and tested under a strict quality management system. We guarantee high chemical purity and consistency, supported by comprehensive analytical documentation. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to ensure 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 place at room temperature (15-25°C). Keep away from strong acids and incompatible materials. For long-term storage, consider under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Area %)
Water Content (KF)	≤ 0.5%

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