86522-86-3

Basic information

• Product Name: 2,4-DICHLORO-5-FLUOROTOLUENE
• Synonyms: 2,4-DICHLORO-5-FLUOROTOLUENE
• CAS NO: 86522-86-3
• Molecular Formula: C7H5Cl2F
• Molecular Weight: 179.02
• Mol File: 86522-86-3.mol
• Article Data: 3

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 2,4-DICHLORO-5-FLUOROTOLUENE(CAS DataBase Reference)
• NIST Chemistry Reference: 2,4-DICHLORO-5-FLUOROTOLUENE(86522-86-3)
• EPA Substance Registry System: 2,4-DICHLORO-5-FLUOROTOLUENE(86522-86-3)

Safety Data

• Hazard Codes: Xi
• HazardClass: IRRITANT
• Hazardous Substances Data: 86522-86-3(Hazardous Substances Data)

Usage

General Description

2,4-Dichloro-5-fluorotoluene is a chemical compound with the molecular formula C7H5Cl2F. It is a colorless liquid with a strong, sweet aroma and is primarily used as a pesticide and herbicide. 2,4-DICHLORO-5-FLUOROTOLUENE is commonly used to control broadleaf weeds in various crops and has been approved for use in agricultural and non-agricultural settings. It works by disrupting the growth and development of the targeted weeds, ultimately leading to their death. While it is effective at controlling pests, 2,4-Dichloro-5-fluorotoluene can be toxic to humans and animals if ingested, inhaled, or absorbed through the skin, and proper safety measures should be taken when handling and applying this chemical.

Upstream product

• 352-70-5 m-Fluorotoluene 

Relevant articles and documents

Preparation method of 4-halogenated-3-fluorotoluene

The invention belongs to the field of organic synthesis, and particularly relates to a preparation method of 4-halogenated -3-fluorotoluene. The preparation reaction of 4-halogenated -3-fluorotolueneshown as a formula (I) is shown in the specification. According to the method, halogenation reaction is conducted on 3-fluorotoluene serving as an initial raw material to obtain a halide, and hydrogenreduction is conducted to obtain a compound shown in the general formula (I), wherein X is chlorine or bromine. According to the method, 3-fluorotoluene is used as a raw material, and a target product is obtained through two-step reactions of halogenation and reduction. The reaction steps in the process are few; diazotization, nitrification and other reactions are avoided, and the reaction safetyis high.

2,4-Dichloro-5-fluorobenzoyl halide and a process for its preparation

The invention relates to 2,4-dichloro-r-fluorobenzoyl halide (particularly the chloride) and methods for its production. Also included in the invention are intermediates useful for the production of said 2,4-dichloro-5-fluorobenzoyl halide (particularly the chloride).