Description

4-Bromo-1-Methoxy-2-Propoxybenzene is a high-purity, multi-functional aromatic ether building block of significant interest in advanced organic synthesis. Its unique substitution pattern makes it a valuable intermediate for constructing complex molecules, particularly in the pharmaceutical and agrochemical sectors. This compound is essential for researchers and process chemists developing active pharmaceutical ingredients (APIs), liquid crystal materials, and specialty fine chemicals.

Application

• Pharmaceutical Intermediate: A key synthon for the development of novel drug candidates, particularly in medicinal chemistry programs targeting CNS disorders and anti-inflammatory agents.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides and pesticides, leveraging its bromine and ether functionalities.
• Liquid Crystal & OLED Materials: Serves as a core building block for creating mesogenic units in display technologies and organic light-emitting diodes (OLEDs).
• Polymer & Resin Modifier: Incorporated into specialty polymers to alter physical properties such as solubility, thermal stability, and refractive index.
• Organic Synthesis Reagent: Employed in cross-coupling reactions (e.g., Suzuki, Buchwald-Hartwig) and nucleophilic aromatic substitution reactions in R&D laboratories.
• Dye & Pigment Intermediate: Utilized in the synthesis of complex chromophores and advanced colorants for high-performance applications.

Basic Information

Product Name	4-Bromo-1-Methoxy-2-Propoxybenzene
CAS No.	1823919-71-6
Molecular Formula	C10H13BrO2
Molecular Weight	245.11 g/mol
Synonyms	1-Bromo-4-methoxy-2-propoxybenzene; 2-Bromo-5-methoxyphenyl propyl ether; 4-Bromo-2-propoxyanisole; Benzene, 4-bromo-1-methoxy-2-propoxy-; 2-Propoxy-4-bromoanisole; p-Bromo-o-propoxyanisole
EINECS	Contact for details

Quality Control

Every batch of 4-Bromo-1-Methoxy-2-Propoxybenzene is manufactured under strict quality management systems. Our products undergo rigorous analytical testing, including HPLC, GC, and NMR, to ensure compliance with exacting purity standards. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to guarantee traceability and batch-to-batch consistency for your critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flame. This material is light-sensitive and should be stored away from direct light. Incompatible with strong oxidizing agents; store separately.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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