Description

4-Bromo-2-Chloro-1-Propoxybenzene is a high-purity halogenated aromatic ether building block of significant interest in advanced organic synthesis. Its unique substitution pattern makes it a versatile intermediate for constructing complex molecular architectures, particularly in the pharmaceutical and agrochemical sectors. This compound is primarily sought by R&D chemists and process development scientists for applications in medicinal chemistry, material science, and fine chemical manufacturing.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), especially those targeting central nervous system (CNS) disorders or possessing antimicrobial properties.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and insecticides, leveraging its halogenated aromatic core.
• Liquid Crystal & OLED Materials: Serves as a building block for creating advanced organic electronic materials and liquid crystal displays (LCDs).
• Polymer Chemistry: Acts as a monomer or cross-linking agent in the production of specialty polymers with specific thermal or optical properties.
• Chemical Research & Development: Essential reagent for method development, catalysis studies, and exploring new reaction pathways in academic and industrial labs.
• Dye & Pigment Manufacturing: Intermediate in the synthesis of complex dyes and organic pigments.

Basic Information

Product Name	4-Bromo-2-Chloro-1-Propoxybenzene
CAS No.	1309933-21-8
Molecular Formula	C9H10BrClO
Molecular Weight	249.53 g/mol
Synonyms	1-Bromo-4-chloro-2-propoxybenzene; 2-Chloro-4-bromo-1-propoxybenzene; 4-Bromo-2-chloropropoxybenzene; Benzene, 1-bromo-4-chloro-2-propoxy-; 1-Propoxy-4-bromo-2-chlorobenzene; p-Bromo-o-chloropropoxybenzene
EINECS	Contact for details

Quality Control

Every batch of 4-Bromo-2-Chloro-1-Propoxybenzene is manufactured and tested under a strict quality management system. Our products undergo rigorous quality testing, including advanced chromatographic and spectroscopic methods, to ensure compliance with industry standards and customer specifications. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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