79945-22-5

Basic information

• Product Name: Benzoic acid, 3-[2-chloro-6-fluoro-4-(trifluoromethyl)phenoxy]-
• CAS NO: 79945-22-5
• Molecular Formula: C14H7ClF4O3
• Molecular Weight: 334.654
• Mol File: 79945-22-5.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: Benzoic acid, 3-[2-chloro-6-fluoro-4-(trifluoromethyl)phenoxy]-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzoic acid, 3-[2-chloro-6-fluoro-4-(trifluoromethyl)phenoxy]-(79945-22-5)
• EPA Substance Registry System: Benzoic acid, 3-[2-chloro-6-fluoro-4-(trifluoromethyl)phenoxy]-(79945-22-5)

Safety Data

• Hazardous Substances Data: 79945-22-5(Hazardous Substances Data)

Upstream product

• 77227-99-7 3,4-difluoro-5-chloro-α,α,α-trifluorotoluene 
• 99-06-9 3-Carboxyphenol 

Relevant articles and documents

Preparation of fluorine-containing diphenyl ethers

A method of preparing a diphenyl ether compound of the formula (II) STR1 wherein X is F, Cl or Br; Z is hydrogen, halogen, NO2 of CN; and W is methyl, cyano, CH3 CO--, or a group --C--OR, wherein R is --OH; --OM wherein M is a cation; OR1 wherein R1 is an optionally substituted aliphatic radical; --NR2 R3 wherein R2 and R3 are each hydrogen or an optionally substituted aliphatic radical; or --NHSO2 R4 wherein R4 is alkyl of 1 to 6 carbon atoms, which comprises reacting a 3-X-substituted-4,5-difluorobenzotrifluoride with a salt of a 3,4-W,Z-substituted phenol. The invention further comprises novel 3-X-4,5-difluorobenzotrifluorides for use in the process.