Description

1,4-Dibromo-2-Chloro-5-Methoxybenzene is a halogenated aromatic building block of significant interest in advanced organic synthesis. Its precise substitution pattern makes it a valuable intermediate for constructing complex molecular architectures where specific regiochemistry is required. This compound is primarily utilized by research and development chemists in the pharmaceutical and agrochemical sectors for the synthesis of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the research and development of new drug candidates, particularly for constructing halogenated aromatic cores.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides, where its halogen and methoxy groups contribute to biological activity.
• Material Science Research: Acts as a precursor for the synthesis of specialty polymers, liquid crystals, and organic electronic materials.
• Chemical Research & Development: Employed in academic and industrial labs for methodological studies in cross-coupling reactions and functional group transformations.
• Dye and Pigment Intermediate: Utilized in the synthesis of complex halogenated dyes and specialty colorants.

Basic Information

Product Name	1,4-Dibromo-2-Chloro-5-Methoxybenzene
CAS No.	174913-41-8
Molecular Formula	C7H5Br2ClO
Molecular Weight	324.38 g/mol
Synonyms	2-Chloro-1,4-dibromo-5-methoxybenzene; 5-Methoxy-2-chloro-1,4-dibromobenzene; 1,4-Dibromo-2-chloro-5-methoxybenzene; Benzene, 1,4-dibromo-2-chloro-5-methoxy-; 2-Chloro-5-methoxy-1,4-dibromobenzene
EINECS	Contact for details

Quality Control

Our 1,4-Dibromo-2-Chloro-5-Methoxybenzene is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. A Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

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 heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.