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

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

Uses

Used in Agricultural Industry:
2,4-Dichloro-5-fluorotoluene is used as a herbicide for controlling broadleaf weeds in various crops. It is effective in disrupting the growth and development of targeted weeds, ultimately leading to their death.
Used in Non-Agricultural Settings:
In addition to agricultural applications, 2,4-Dichloro-5-fluorotoluene is also approved for use in non-agricultural settings to manage unwanted vegetation and maintain the aesthetic and functional aspects of landscapes.
Safety Considerations:
While 2,4-Dichloro-5-fluorotoluene is effective in controlling pests, it can be toxic to humans and animals if ingested, inhaled, or absorbed through the skin. Therefore, proper safety measures, including the use of personal protective equipment and adherence to application guidelines, should be taken when handling and applying this chemical to minimize potential health risks.

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.

Process for preparing 4,5-difluorobenzaldehydes

4,5-Difluorobenzaldehydes of a given formula are prepared by the reaction of corresponding benzaldehydes with a fluorinating agent.

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).