Description

2-Bromo-3-[4-(Ethylthio)Phenyl]-1-Propene is a specialized organobromine and organosulfur compound that serves as a valuable synthetic intermediate. Its molecular structure, featuring both a bromoalkene and a thioether-linked aromatic ring, makes it a versatile building block for constructing complex molecules. This compound is primarily utilized by research chemists and process development scientists in the pharmaceutical and agrochemical industries for applications such as medicinal chemistry, cross-coupling reactions, and the synthesis of novel heterocycles.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates, particularly those requiring sulfur or bromine incorporation.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and insecticides, leveraging its reactive bromine and aromatic thioether functionality.
• Material Science Research: Serves as a monomer or functionalization agent in the development of advanced polymers and organic electronic materials.
• Cross-Coupling Reactions: Acts as an electrophilic partner in Suzuki, Heck, and other palladium-catalyzed cross-coupling reactions to form new carbon-carbon bonds.
• Medicinal Chemistry & SAR Studies: Employed in structure-activity relationship (SAR) studies to explore new chemical space and optimize biological activity.
• Ligand and Catalyst Development: Useful for synthesizing novel ligands for metal complexes and catalysts used in asymmetric synthesis.

Basic Information

Product Name	2-Bromo-3-[4-(Ethylthio)Phenyl]-1-Propene
CAS No.	842140-39-0
Molecular Formula	C11H13BrS
Molecular Weight	257.19 g/mol
Synonyms	1-Propene, 2-bromo-3-[4-(ethylthio)phenyl]-; 2-Bromo-3-(4-(ethylthio)phenyl)prop-1-ene; 3-(4-(Ethylthio)phenyl)-2-bromoprop-1-ene; (2-Bromoallyl)(4-(ethylthio)phenyl)sulfide; 4-(Ethylthio)benzyl 2-bromoallyl sulfide
EINECS	Contact for details

Quality Control

Our 2-Bromo-3-[4-(Ethylthio)Phenyl]-1-Propene is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing including HPLC for purity, NMR and IR for structural confirmation, and GC for residual solvent analysis to ensure it meets the high standards required for research and development. A detailed Certificate of Analysis (COA) is provided with every shipment.

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 heat, sparks, and open flame. For long-term storage, consider storing under an inert atmosphere.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95%
Water Content (KF)	≤ 0.5%

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