243139-71-1

Basic information

• Product Name: 2,4,5-TRIFLUOROBENZYL CHLORIDE
• Synonyms: 2,4,5-TRIFLUOROBENZYL CHLORIDE;2,4,5-TRIFLUOROBENZYL CHORIDE;Benzene, 1-(chloromethyl)-2,4,5-trifluoro- (9CI);1-(Chloromethyl)-2,4,5-trifluorobenzene, alpha-Chloro-2,4,5-trifluorotoluene
• CAS NO: 243139-71-1
• Molecular Formula: C₇H₄ClF₃
• Molecular Weight: 180.55
• Product Categories: HALOMETYL;Miscellaneous;Fluorine series
• Mol File: 243139-71-1.mol
• Article Data: 2

Chemical Properties

• Boiling Point: 175℃
• Flash Point: 65°C
• Appearance: /
• Density: 1,689 g/cm3
• Vapor Pressure: 0.091mmHg at 25°C
• Refractive Index: 1.5050
• Storage Temp.: under inert gas (nitrogen or Argon) at 2-8°C
• CAS DataBase Reference: 2,4,5-TRIFLUOROBENZYL CHLORIDE(CAS DataBase Reference)
• NIST Chemistry Reference: 2,4,5-TRIFLUOROBENZYL CHLORIDE(243139-71-1)
• EPA Substance Registry System: 2,4,5-TRIFLUOROBENZYL CHLORIDE(243139-71-1)

Safety Data

• Hazard Codes: C,Xn
• Statements: 34-36/37/38-20/21/22
• Safety Statements: 26-36/37/39-36
• RIDADR: 3265
• HazardClass: 8
• PackingGroup: II
• Hazardous Substances Data: 243139-71-1(Hazardous Substances Data)

Usage

Uses

2,4,5-Trifluorobenzyl chloride is a useful research chemical.

InChI:InChI=1/C8H6F4O2/c1-14-8-6(11)4(9)3(2-13)5(10)7(8)12/h13H,2H2,1H3

Upstream product

• 875664-57-6 4,5-difluoro-2-methylaniline 
• 127371-50-0 1,2-difluoro-4-methyl-5-nitrobenzene 
• 7494-45-3 1,2-dichloro-4-methyl-5-nitrobenzene 
• 887267-34-7 2,4,5-Trifluoro-toluene 
• 50-00-0 formaldehyd 
• 367-23-7 1,2,4-trifluorobenzene 

Downstream Products

• 209995-38-0 (2,4,5-trifluorophenyl)acetic acid 
• 220141-74-2 2-(2,4,5-trifluorophenyl)acetonitrile 
• 1256768-67-8 [2-(2,4,5-trifluorobenzyl)-7-chloro-3,4-dihydro-2H-1,2,4-benzothiadiazine 1,1-dioxide-4-yl]acetic acid 
• 1256768-49-6 [2-(2,4,5-trifluorobenzyl)-7-chloro-3,4-dihydro-2H-1,2,4-benzothiadiazine 1,1-dioxide-4-yl]acetic acid methyl ester 
• 1256768-63-4 [2-(2,4,5-trifluorobenzyl)-7-fluoro-3,4-dihydro-2H-1,2,4-benzothiadiazine 1,1-dioxide-4-yl]acetic acid 
• 1256768-46-3 [2-(2,4,5-trifluorobenzyl)-7-fluoro-3,4-dihydro-2H-1,2,4-benzothiadiazine 1,1-dioxide-4-yl]acetic acid methyl ester 
• 1159577-46-4 C₂₃H₂₅F₃N₂O 
• 1000987-31-4 C₁₃H₈F₃NO₃ 

Relevant articles and documents

Industrial preparation method of 2,4,5-trifluorophenylacetic acid

The invention relates to the technical field of preparation of chemical drug intermediates, and particularly discloses an industrial preparation method of 2,4,5-trifluorophenylacetic acid. The preparation method comprises the following steps: carrying out a nitration reaction, a fluorination reaction, a hydrogenation reduction reaction, a diazotization reaction, a halogenation reaction, a cyaniding reaction, a thermal decomposition reaction and a hydrolysis reaction on 2,4-dichlorotoluene to prepare the 2,4,5-trifluorophenylacetic acid. The method has the advantages of low preparation cost andhigh product yield.