Description

1-(2,2-Difluoro-1-Phenyl-Vinyl)-4-Fluoro-Benzene is a specialized fluorinated aromatic compound, serving as a high-value intermediate in advanced organic synthesis. Its unique difluorovinyl and fluorophenyl structure makes it a critical building block for introducing fluorine atoms into complex molecules, enhancing their metabolic stability and lipophilicity. This compound is essential for research and development chemists in the pharmaceutical and agrochemical industries, where it is used to create novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly for introducing fluorine into bioactive molecules to improve their pharmacokinetic properties.
• Agrochemical Synthesis: Used in the development of next-generation herbicides, fungicides, and pesticides, where fluorine substitution can increase efficacy and environmental stability.
• Material Science Research: Serves as a monomer or functionalizing agent in the creation of specialty polymers, liquid crystals, and organic electronic materials.
• Fluorine Chemistry R&D: A valuable reagent for academic and industrial research focused on new methodologies for C-F bond formation and fluorovinyl chemistry.
• Fine Chemical Production: Employed in the multi-step synthesis of complex fluorinated fine chemicals and dyes.

Basic Information

Product Name	1-(2,2-Difluoro-1-Phenyl-Vinyl)-4-Fluoro-Benzene
CAS No.	569-72-2
Molecular Formula	C14H9F3
Molecular Weight	234.22 g/mol
Synonyms	4-Fluoro-α,α-difluorostilbene; 1-(2,2-Difluoroethenyl)-4-fluorobenzene; (2,2-Difluoro-1-phenylethenyl)-4-fluorobenzene; 4-Fluorobenzylidene-α,α-difluorobenzene; α,α-Difluoro-4-fluorostilbene; 1-Fluoro-4-[(2,2-difluoro-1-phenyl)ethenyl]benzene; 569-72-2
EINECS	Contact for details

Quality Control

Our 1-(2,2-Difluoro-1-Phenyl-Vinyl)-4-Fluoro-Benzene is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent performance. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all specified parameters. Our quality commitment ensures the material meets the stringent requirements for research and process development applications.

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 and incompatible materials. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
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.