Description

Benzene, 1-Bromo-4-Chloro-3-(Difluoromethyl)-2-Fluoro- is a highly functionalized, multi-halogenated benzene derivative, serving as a critical advanced intermediate in modern synthetic chemistry. Its precise structure offers unique reactivity and selectivity, making it invaluable for constructing complex molecular architectures. This compound is primarily sought by research and development teams in the pharmaceutical and agrochemical sectors for the synthesis of novel active ingredients and specialty materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of fluorinated drug candidates, particularly in oncology and central nervous system (CNS) therapeutic areas.
• Agrochemical Synthesis: Used in the development of next-generation herbicides, fungicides, and insecticides where the difluoromethyl and halogen groups enhance biological activity and environmental stability.
• Material Science Research: Serves as a precursor for specialty polymers, liquid crystals, and organic electronic materials due to its halogenated aromatic core.
• Chemical Biology Probes: Employed in the creation of tagged molecules and probes for studying biochemical pathways and protein interactions.
• Custom Synthesis & Contract Manufacturing: A vital starting material for custom synthesis houses and CDMOs (Contract Development and Manufacturing Organizations) serving the global fine chemical market.

Basic Information

Product Name	Benzene, 1-Bromo-4-Chloro-3-(Difluoromethyl)-2-Fluoro-
CAS No.	943830-37-3
Molecular Formula	C7H3BrClF3
Molecular Weight	259.45 g/mol
Synonyms	1-Bromo-4-chloro-3-(difluoromethyl)-2-fluorobenzene; 2-Fluoro-1-bromo-4-chloro-3-(difluoromethyl)benzene; 3-(Difluoromethyl)-2-fluoro-1-bromo-4-chlorobenzene; Benzene, 1-bromo-4-chloro-3-(difluoromethyl)-2-fluoro-; 943830-37-3; 1-Bromo-4-chloro-2-fluoro-3-(difluoromethyl)benzene
EINECS	Contact for details

Quality Control

Our Benzene, 1-Bromo-4-Chloro-3-(Difluoromethyl)-2-Fluoro- is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) with full traceability are provided for every shipment, supporting your regulatory and quality assurance requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white crystalline solid or powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.