Description

1,1'-(4-Chloro-1-Butenylidene)Bis[4-Fluorobenzene] is a specialized fluorinated organic compound of significant interest in advanced chemical synthesis. This compound serves as a versatile and high-value building block for the development of novel materials and active pharmaceutical ingredients (APIs). It is primarily sought after by research and development teams in the pharmaceutical, agrochemical, and advanced materials sectors for creating complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Synthesis: Used in the research and development of next-generation pesticides and herbicides, leveraging its unique halogenated structure.
• Liquid Crystal & OLED Materials: Serves as a core component in the synthesis of fluorinated liquid crystals and organic light-emitting diode (OLED) materials, where its structure contributes to stability and electronic properties.
• Polymer Chemistry: Acts as a monomer or cross-linking agent in the production of specialty polymers with enhanced thermal and chemical resistance.
• Chemical Research & Development: Employed in academic and industrial R&D labs for methodological studies and the creation of complex organic molecules.
• Fluorine Chemistry: A valuable substrate for further fluorination reactions and the study of structure-activity relationships in organofluorine compounds.

Basic Information

Product Name	1,1'-(4-Chloro-1-Butenylidene)Bis[4-Fluorobenzene]
CAS No.	3311-94-2
Molecular Formula	C₁₇H₁₃ClF₂
Molecular Weight	290.74 g/mol
Synonyms	4,4'-(4-Chloro-1-buten-1-ylidene)bis(fluorobenzene); 1,1-Bis(4-fluorophenyl)-4-chloro-1-butene; 4-Chloro-1,1-bis(4-fluorophenyl)-1-butene; (4-Chloro-1-butenylidene)bis(4-fluorobenzene); 4,4'-(4-Chlorobutylidene)difluorobenzene; p,p'-(4-Chloro-1-butenylidene)bis(fluorobenzene); Benzene, 1,1'-(4-chloro-1-butenylidene)bis[4-fluoro-
EINECS	Contact for details

Quality Control

Our 1,1'-(4-Chloro-1-Butenylidene)Bis[4-Fluorobenzene] is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications 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, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. 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)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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