77279-89-1

Basic information

• Product Name: 4-fluoro-3-phenoxy benzoic acid
• Synonyms: 4-Fluoro-3-phenoxybenzoicacid; FCR 3191; FPBA
• CAS NO: 77279-89-1
• Molecular Formula: C₁₃H₉FO₃
• Molecular Weight: 232.21
• Mol File: 77279-89-1.mol
• Article Data: 6

Chemical Properties

• Melting Point: 99-100 °C
• Boiling Point: 351.1°C at 760 mmHg
• Flash Point: 166.2°C
• Appearance: /
• Density: 1.313g/cm³
• Vapor Pressure: 1.56E-05mmHg at 25°C
• Refractive Index: 1.589
• PKA: 3.89±0.10(Predicted)
• CAS DataBase Reference: 4-fluoro-3-phenoxy benzoic acid(CAS DataBase Reference)
• NIST Chemistry Reference: 4-fluoro-3-phenoxy benzoic acid(77279-89-1)
• EPA Substance Registry System: 4-fluoro-3-phenoxy benzoic acid(77279-89-1)

Safety Data

• Hazardous Substances Data: 77279-89-1(Hazardous Substances Data)

Usage

Uses

4-Fluoro-3-phenoxybenzoic Acid is part of the group of pyrethroid pesticides. Pyrethroid pesticides are commonly used in tropical regions such as the Caribbean as household insecticides, pet sprays, and where malaria is endemic, impregnated into mosquito-repellent nets.

InChI:InChI=1/C13H9FO3/c14-11-7-6-9(13(15)16)8-12(11)17-10-4-2-1-3-5-10/h1-8H,(H,15,16)

Upstream product

• 68359-57-9 4-fluoro-3-phenoxybenzaldehyde 
• 51446-31-2 4-fluoro-3-hydroxybenzoic acid 
• 98-80-6 phenylboronic acid 

Downstream Products

• 791615-40-2 4-fluoro-3-phenoxybenzoic acid hydrazide 
• 117252-08-1 4-fluoro-3-phenoxybenzoic acid methyl ester 

Relevant articles and documents

Design, synthesis, and insecticidal activities of novel monohalovinylated pyrethroids

A series of novel monohalovinylated pyrethroids are designed and synthesized to replace one halo atom with a hydrogen atom on the double bond of dihalopyrethroids. Bioassays indicate that some of the synthesized compounds, such as 3j and 1j, exhibit high insecticidal activities against mosquitoes (Culex pipiens pallens), oriental armyworms (Mythimna separata), alfalfa aphids (Aphis medicagini), and carmine spider mites (Tetranychus cinnabarinus). Photolytic results of E-cis-1j suggest that monohalovinylated pyrethroids are photodegraded more easily than compound 12.

Synthesis and insecticidal activity of some 1,3,4-oxadiazole derivatives containing phenoxyfluorophenyl group

The synthesis of a few 1,3,4-oxadiazoles 5a-e is described. 4-Fluoro-3-phenoxybenzoic acid 2 is prepared starting from 4-Fluoro-3- phenoxybenzaldehyde 1. Esterification of 2 with methanol in the presence of H2SO4 gives the correspond

Synthesis of some new fluorine containing thiadiazolotriazinones as potential antibacterial agents

2,4-dichloro-5-fluorophenyl, 4-fluoro-3-(Phenoxy)phenyl, 4-fluorophenyl groups are known pharmacophores and can be used in the synthesis of new biologically active molecules. Therefore, 4-amino-6-arylmethyl-3-mercapto-1,2,4- triazin5(4H)-ones 1 are conden