435-08-5

Basic information

• Product Name: 1-fluoro-4-[1,2,2-tris(4-fluorophenyl)ethenyl]benzene
• CAS NO: 435-08-5
• Molecular Formula: C₂₆H₁₆F₄
• Molecular Weight: 404.407
• Mol File: 435-08-5.mol
• Article Data: 8

Chemical Properties

• Boiling Point: 419.4°Cat760mmHg
• Flash Point: 189.4°C
• Density: 1.254g/cm³
• CAS DataBase Reference: 1-fluoro-4-[1,2,2-tris(4-fluorophenyl)ethenyl]benzene(CAS DataBase Reference)
• NIST Chemistry Reference: 1-fluoro-4-[1,2,2-tris(4-fluorophenyl)ethenyl]benzene(435-08-5)
• EPA Substance Registry System: 1-fluoro-4-[1,2,2-tris(4-fluorophenyl)ethenyl]benzene(435-08-5)

Safety Data

• Hazardous Substances Data: 435-08-5(Hazardous Substances Data)

Usage

Structure

Substituted benzene molecule with three 4-fluorophenyl groups attached to an ethenyl group and an additional fluorine atom attached to the benzene ring

Type of compound

Fluorinated derivative of 1,2-bis(4-fluorophenyl)ethene

Usage

Commonly used in organic synthesis and chemical research

Potential applications

Materials science, pharmaceuticals, or agrochemicals (not widely documented, further research needed to understand potential uses and applications)

Upstream product

• 5194-50-3 (E,Z)-2,4-hexadiene 
• 53117-13-8 4,4'-difluorothiobenzophenone 
• 172222-66-1 Bis-(4-Fluorophenyl)selenoketone 
• 837-69-4 4,4'-difluorobenzophenone hydrazone 
• 1407489-31-9 4,4'-(2,2-dibromoethene-1,1-diyl)bis(fluorobenzene) 
• 1765-93-1 4-fluoroboronic acid 
• 365-24-2 4,4'-difluorobenzhydryl alcohol 
• 462-06-6 fluorobenzene 
• 345-92-6 4,4'-Difluorobenzophenone 
• 2069-54-7 bis(4-fluorophenyl)diazomethane 
• 312-33-4 dichloro-bis-(4-fluoro-phenyl)-methane 
• 345-90-4 bis(4-fluorophenyl)methylbromide 

Downstream Products

• 424-81-7 1,2-dichloro-1,1,2,2-tetrakis-(4-fluoro-phenyl)-ethane 

Relevant articles and documents

Preparation of Recyclable and Versatile Porous Poly(aryl thioether)s by Reversible Pd-Catalyzed C–S/C–S Metathesis

Porous organic materials (polymers and COFs) have shown a number of promising properties; however, the lability of their linkages often limits their robustness and can hamper downstream industrial application. Inspired by the outstanding chemical, mechanical, and thermal resistance of the 1D polymer poly(phenylene sulfide) (PPS), we have designed a new family of porous poly(aryl thioether)s, synthesized via a mild Pd-catalyzed C–S/C–S metathesis-based method, that merges the attractive features common to porous polymers and PPS in a single material. In addition, the method is highly modular, allowing to easily introduce application-oriented functionalities in the materials for a series of environmentally relevant applications including metal capture, metal sensing, and heterogeneous catalysis. Moreover, despite their extreme chemical resistance, the polymers can be easily recycled to recover the original monomers, offering an attractive perspective for their sustainable use. In a broader context, these results clearly demonstrate the untapped potential of emerging single-bond metathesis reactions in the preparation of new, recyclable materials.

Halogenated tetraphenylethene with enhanced aggregation-induced emission: An anomalous anti-heavy-atom effect and self-reversible mechanochromism

Halogenated tetraphenylethene derivatives show a unique anti-heavy-atom effect where introducing heavy halogens like bromine greatly improves the fluorescence quantum yield upon aggregation, contrary to the classic heavy-atom effect. The unique self-reversible mechanochromism of brominated TPE is attributed to re-generation of halogen-halogen bonding after its breakage.

Stereoselective synthesis of olefins by a reductive coupling reaction

Ketones and aldehydes are converted to symmetrical and (E)-olefins (1-15) by reaction with 2,4-bis(phenyl)-1,3-diselenadiphosphetane-2,4-diselenide (PhPSe2)2, Woollins' reagent, in refluxing toluene; use of diketones was demonstrated by the reaction of PhC(O)CH2C(O)Ph which gives 1,2,4,5-tetraphenylbenzene (16) in 83% yield. The Royal Society of Chemistry 2007.