Description

4-[(2-Chloro-4-Fluorobenzyl)Oxy]-3-Methoxybenzaldehyde is a high-purity organic intermediate characterized by its benzaldehyde core functionalized with a substituted benzyloxy group. This compound matters for its role as a critical building block in the synthesis of more complex molecules, particularly in advanced pharmaceutical and agrochemical research. It is needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for constructing novel active ingredients and functional materials. The specific substitution pattern offers unique reactivity and physicochemical properties for targeted molecular design.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing anti-inflammatory properties.
• Agrochemical Synthesis: Used in the research and development of new-generation herbicides, fungicides, or plant growth regulators, leveraging its halogenated aromatic structure.
• Liquid Crystal & OLED Material Research: Serves as a building block for creating advanced organic electronic materials due to its rigid, substituted aromatic framework.
• Organic Synthesis & Chemical Research: Employed in academic and industrial laboratories for methodological studies, such as cross-coupling reactions or as a scaffold for library synthesis in medicinal chemistry.
• Dye & Pigment Intermediate: Potential use in the synthesis of specialized colorants and functional dyes where specific halogen and ether substitutions are required.

Basic Information

Product Name	4-[(2-Chloro-4-Fluorobenzyl)Oxy]-3-Methoxybenzaldehyde
CAS No.	525570-29-0
Molecular Formula	C15H12ClFO3
Molecular Weight	294.70 g/mol
Synonyms	3-Methoxy-4-[(2-chloro-4-fluorobenzyl)oxy]benzaldehyde; 4-(2-Chloro-4-fluorobenzyloxy)-3-methoxybenzaldehyde; Benzaldehyde, 4-[(2-chloro-4-fluorobenzyl)oxy]-3-methoxy-; 525570-29-0; 4-(2-Chloro-4-fluorobenzyloxy)-3-methoxy-benzaldehyde; 4-[(2-Chloro-4-fluorophenyl)methoxy]-3-methoxybenzaldehyde
EINECS	Contact for details

Quality Control

Our 4-[(2-Chloro-4-Fluorobenzyl)Oxy]-3-Methoxybenzaldehyde is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via NMR and IR spectroscopy, to ensure it meets the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with each shipment to guarantee traceability and consistency.

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). This material is light-sensitive (store away from light) and easily oxidized (store under inert atmosphere). Keep away from heat, sparks, and open flames. For long-term storage, consider storage under an inert atmosphere such as nitrogen or argon.

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%
Heavy Metals	≤ 10 ppm

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