Description

2-Bromo-1-Chloro-4-(Difluoromethoxy)Benzene is a high-purity halogenated benzene derivative, a key building block in advanced organic synthesis. Its unique structure, featuring bromo, chloro, and difluoromethoxy substituents, makes it an essential intermediate for creating complex molecules with tailored properties. This compound is primarily utilized by research institutions and manufacturers in the pharmaceutical and agrochemical industries for developing new active ingredients and specialty materials.

Application

• Pharmaceutical Intermediate: A critical synthon in the research and development of novel active pharmaceutical ingredients (APIs), particularly in medicinal chemistry programs.
• Agrochemical Synthesis: Serves as a key precursor in the manufacture of advanced crop protection agents, including herbicides and fungicides.
• Material Science Research: Used in the development of specialty polymers, liquid crystals, and organic electronic materials due to its halogenated aromatic core.
• Chemical Synthesis: Functions as a versatile building block in cross-coupling reactions (e.g., Suzuki, Buchwald-Hartwig) for constructing complex aromatic systems.
• Life Sciences Research: Employed as a biochemical tool and probe in various research applications within academic and industrial laboratories.

Basic Information

Product Name	2-Bromo-1-Chloro-4-(Difluoromethoxy)Benzene
CAS No.	1000574-90-2
Molecular Formula	C7H4BrClF2O
Molecular Weight	257.46 g/mol
Synonyms	1-Bromo-2-Chloro-4-(Difluoromethoxy)Benzene; 4-(Difluoromethoxy)-2-Bromo-1-Chlorobenzene; 2-Bromo-1-Chloro-4-(Difluoromethoxy)benzene; Benzene, 2-bromo-1-chloro-4-(difluoromethoxy)-; 2-Bromo-1-chloro-4-(difluoromethoxy)benzene; 1-Chloro-2-bromo-4-(difluoromethoxy)benzene
EINECS	Contact for details

Quality Control

Our 2-Bromo-1-Chloro-4-(Difluoromethoxy)Benzene is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee compliance with your research and production specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from strong acids and incompatible organic solvents. Handle and store in accordance with good laboratory and manufacturing practices.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Melting Point	Contact for details
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.