Description

2-Bromo-3-(3,5-Dichlorophenyl)-1-Propene is a specialized halogenated organic intermediate of significant interest in advanced chemical synthesis. This compound matters for its role as a versatile building block, enabling the introduction of both bromo-alkene and dichlorophenyl functionalities into target molecules. It is primarily needed by R&D chemists and process development teams in the pharmaceutical and agrochemical industries for constructing complex active ingredients and novel materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and anti-infective agents.
• Agrochemical Synthesis: Used in the research and development of next-generation herbicides, fungicides, and insecticides, leveraging its halogenated structure for bioactivity.
• Material Science Research: Acts as a monomer or cross-linking agent in the development of specialty polymers with unique thermal or chemical resistance properties.
• Organic Synthesis Building Block: Employed in palladium-catalyzed cross-coupling reactions (e.g., Suzuki, Heck) and other transformations to create complex molecular architectures.
• Ligand and Catalyst Development: Useful for synthesizing novel chelating ligands or organocatalysts for asymmetric synthesis applications.

Basic Information

Product Name	2-Bromo-3-(3,5-Dichlorophenyl)-1-Propene
CAS No.	842140-33-4
Molecular Formula	C9H7BrCl2
Molecular Weight	266.96 g/mol
Synonyms	1-Propene, 2-bromo-3-(3,5-dichlorophenyl)-; 3,5-Dichloro-β-bromostyrene; (2-Bromoprop-1-en-1-yl)-3,5-dichlorobenzene; 2-Bromo-1-(3,5-dichlorophenyl)prop-1-ene; 3,5-Dichlorostyryl bromide; β-Bromo-3,5-dichlorostyrene
EINECS	Contact for details

Quality Control

Our 2-Bromo-3-(3,5-Dichlorophenyl)-1-Propene is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong oxidizing agents and bases. For long-term storage, consider maintaining under an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.