Description

5-Bromo-1,3-Difluoro-2-Propoxybenzene is a high-purity, multi-functional aromatic building block designed for advanced organic synthesis. This compound is valued for its unique substitution pattern, which provides distinct reactivity and steric properties for constructing complex molecular architectures. It is primarily utilized by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and specialty materials.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new drug candidates, particularly for introducing halogenated aryl ether motifs.
• Agrochemical Synthesis: Used in the creation of advanced herbicides, fungicides, and pesticides where the difluoro and bromo substituents confer specific biological activity.
• Liquid Crystal & OLED Materials: Serves as a precursor in the synthesis of fluorinated aromatic cores for electronic and display materials.
• Ligand & Catalyst Development: Employed in the preparation of specialized ligands for metal-catalyzed cross-coupling reactions.
• Polymer Modification: Acts as a monomer or functionalization agent for creating high-performance, fluorinated polymers with enhanced properties.
• Academic & Contract Research: A valuable reagent for methodological studies and custom synthesis projects in academic and industrial R&D laboratories.

Basic Information

Product Name	5-Bromo-1,3-Difluoro-2-Propoxybenzene
CAS No.	1309933-01-4
Molecular Formula	C9H9BrF2O
Molecular Weight	251.07 g/mol
Synonyms	1-Bromo-3,5-difluoro-2-propoxybenzene; 2-Bromo-4,6-difluorophenyl propyl ether; Benzene, 5-bromo-1,3-difluoro-2-propoxy-; 5-Bromo-1,3-difluoro-2-propoxy-benzene; 2-Propoxy-5-bromo-1,3-difluorobenzene
EINECS	Contact for details

Quality Control

Our 5-Bromo-1,3-Difluoro-2-Propoxybenzene is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with customer specifications and industry best practices.

Storage

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

Specification

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