Description

3-(4-Bromo-Phenoxymethyl)-4-Methoxybenzaldehyde is a high-purity organic intermediate featuring a benzaldehyde core substituted with a bromophenoxymethyl moiety. This compound matters for its role as a versatile building block in the synthesis of more complex molecules, particularly in pharmaceutical and advanced material research. Industries that need it include pharmaceutical R&D for creating active pharmaceutical ingredients (APIs), agrochemical manufacturers developing novel crop protection agents, and specialty chemical producers working on liquid crystals or polymer additives.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs), particularly those targeting central nervous system (CNS) disorders or inflammatory pathways.
• Agrochemical Synthesis: Serves as a building block for developing advanced herbicides, fungicides, and plant growth regulators with enhanced efficacy.
• Liquid Crystal Materials: Used in the research and production of specialty chemicals for electronic displays, leveraging its aromatic and polar structure.
• Polymer Additives: Acts as a monomer or cross-linking agent in the creation of high-performance polymers with specific thermal or optical properties.
• Organic Synthesis & Research: A valuable reagent in academic and industrial laboratories for constructing complex heterocycles and conducting structure-activity relationship (SAR) studies.
• Dye & Pigment Intermediate: Employed in the synthesis of specialized dyes and organic pigments due to its aldehyde functionality and bromine substituent.

Basic Information

Item	Detail
Product Name	3-(4-Bromo-Phenoxymethyl)-4-Methoxybenzaldehyde
CAS No.	351365-97-4
Molecular Formula	C15H13BrO3
Molecular Weight	321.17 g/mol
Synonyms	4-Methoxy-3-[(4-bromophenoxy)methyl]benzaldehyde; 3-[(4-Bromophenoxy)methyl]-4-methoxybenzaldehyde; 4-Methoxy-3-(4-bromophenoxymethyl)benzaldehyde; Benzaldehyde, 3-[(4-bromophenoxy)methyl]-4-methoxy-; 351365-97-4; 3-(4-Bromophenoxymethyl)-4-methoxybenzaldehyde; 4-Methoxy-3-((4-bromophenoxy)methyl)benzaldehyde
EINECS	Contact for details

Quality Control

Our 3-(4-Bromo-Phenoxymethyl)-4-Methoxybenzaldehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specified parameters. Our quality commitment aligns with cGMP principles where applicable, ensuring reliability for your critical synthesis workflows.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its properties of being light-sensitive and easily oxidized, it is recommended to store the material under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation to maintain optimal purity and stability. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (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.