Description

3-(4-Chloro-3-Fluorophenyl)-2-Methylprop-1-Ene is a high-purity, advanced pharmaceutical intermediate characterized by its specific halogenated aromatic structure. This compound is critical for the synthesis of complex active pharmaceutical ingredients (APIs) and other fine chemicals, where its unique scaffold enables precise molecular modifications. It is primarily utilized by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking reliable, high-quality building blocks for their development and production processes.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly in medicinal chemistry research.
• Agrochemical Synthesis: Used in the development of advanced pesticides and herbicides, leveraging its halogenated phenyl group.
• Material Science Research: Serves as a monomer or precursor in the development of specialized polymers and functional materials.
• Organic Synthesis: A versatile reagent for cross-coupling reactions and other transformations in complex molecule construction.
• Ligand and Catalyst Development: Employed in the creation of novel ligands for catalytic systems in industrial chemistry.

Basic Information

Product Name	3-(4-Chloro-3-Fluorophenyl)-2-Methylprop-1-Ene
CAS No.	787585-34-6
Molecular Formula	C10H10ClF
Molecular Weight	184.64 g/mol
Synonyms	1-(4-Chloro-3-fluorophenyl)-2-methylpropene; 2-Methyl-3-(4-chloro-3-fluorophenyl)prop-1-ene; 4-Chloro-3-fluoro-α-methylstyrene; (4-Chloro-3-fluorophenyl)-2-methylpropene; 787585-34-6; 3-(4-Chloro-3-fluorophenyl)-2-methyl-1-propene
EINECS	Contact for details

Quality Control

Our production of 3-(4-Chloro-3-Fluorophenyl)-2-Methylprop-1-Ene adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to verify identity, potency, and impurity profiles. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment, and we support compliance with cGMP and relevant regulatory frameworks for pharmaceutical intermediates.

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 oxidizing agents, strong acids, and strong bases. For long-term storage, consider an inert atmosphere to maintain product stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.