339-26-4

Basic information

• Product Name: 1,1-bis-(4-fluoro-phenyl)-ethanol
• Synonyms: 1,1-bis-(4-fluoro-phenyl)-ethanol
• CAS NO: 339-26-4
• Molecular Weight: 234.245
• Mol File: 339-26-4.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: 1,1-bis-(4-fluoro-phenyl)-ethanol(CAS DataBase Reference)
• NIST Chemistry Reference: 1,1-bis-(4-fluoro-phenyl)-ethanol(339-26-4)
• EPA Substance Registry System: 1,1-bis-(4-fluoro-phenyl)-ethanol(339-26-4)

Safety Data

• Hazardous Substances Data: 339-26-4(Hazardous Substances Data)

Upstream product

• 75-36-5 acetyl chloride 
• 460-00-4 1-Bromo-4-fluorobenzene 
• 141-78-6 ethyl acetate 
• 75-16-1 methylmagnesium bromide 
• 345-92-6 4,4'-Difluorobenzophenone 

Downstream Products

• 96122-77-9 1-{2-[1,1-Bis-(4-fluoro-phenyl)-ethoxy]-ethyl}-pyrrolidine 
• 6175-14-0 1,1-bis-(4-fluorophenyl)ethene 
• 96122-73-5 {2-[1,1-Bis-(4-fluoro-phenyl)-ethoxy]-ethyl}-dimethyl-amine 
• 133216-83-8 ethyl 5,5-bis(4-fluorophenyl)-2-methyl-4,5-dihydrofuran-3-carboxylate 
• 1335101-73-9 C₁₄H₁₁F₂ 
• 1107605-28-6 C₂₁H₂₄F₂O 
• 1107605-27-5 C₂₃H₂₂F₂O 

Relevant articles and documents

Scandium(III) Trifluoromethanesulfonate Catalyzed Selective Reactions of Donor–Acceptor Cyclopropanes with 1,1-Diphenylethanols: An Approach to Polysubstituted Olefins

An unexpected synthetic approach to polysubstituted olefins through the scandium(III) trifluoromethanesulfonate catalyzed ring-opening reaction of donor–acceptor cyclopropanes with 1,1-diphenylethanols was developed. The reactions, which are experimentally easy to handle, feature tolerance of various functional groups and mild reaction conditions. On the basis of experimental evidence, a plausible mechanism was also proposed.

Synthesis of 2,2-diarylvinyl phenyl selenides by dehydration of 2-hydroxyalkyl phenyl selenides

A novel route to 2,2-diarylvinyl phenyl selenides is reported by dehydration of the corresponding 2,2-diaryl-2-hydroxyethyl phenyl selenides, prepared by oxyphenylselenenylations of the corresponding 1,1-diarylethylenes, upon treatment with p-toluenesulfonic acid.