Description

4-[(4-Chlorobenzyl)Oxy]-3-Methoxybenzenecarbaldehyde is a versatile aromatic aldehyde derivative, serving as a key synthetic intermediate in advanced organic chemistry. Its molecular structure, featuring both chlorobenzyl ether and aldehyde functional groups, makes it a valuable building block for constructing complex molecules. This compound is primarily utilized by research institutions and industrial R&D departments in the pharmaceutical and agrochemical sectors for the development of new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly for central nervous system (CNS) agents and anti-inflammatory compounds.
• Agrochemical Synthesis: Used in the research and development of new pesticides, herbicides, and fungicides, leveraging its aromatic backbone for bioactivity.
• Liquid Crystal & OLED Material Research: Serves as a starting material for synthesizing advanced organic electronic materials and liquid crystal monomers.
• Dye & Pigment Intermediate: Employed in the production of specialized dyes and high-performance pigments due to its aldehyde functionality.
• Cross-Coupling Reactions: Acts as a substrate in palladium-catalyzed cross-coupling reactions (e.g., Suzuki, Heck) for creating complex biaryl structures.
• Academic & Contract Research: A valuable reagent for methodological studies in organic synthesis and medicinal chemistry within university and CRO laboratories.

Basic Information

Product Name	4-[(4-Chlorobenzyl)Oxy]-3-Methoxybenzenecarbaldehyde
CAS No.	70205-04-8
Molecular Formula	C15H13ClO3
Molecular Weight	276.71 g/mol
Synonyms	3-Methoxy-4-[(4-chlorobenzyl)oxy]benzaldehyde; 4-(4-Chlorobenzyloxy)-3-methoxybenzaldehyde; 4-(p-Chlorobenzyloxy)-3-methoxybenzaldehyde; Vanillin 4-(p-chlorobenzyl) ether; 4-Chlorobenzyl vanillin ether; 4-[(4-Chlorophenyl)methoxy]-3-methoxybenzaldehyde; 3-Methoxy-4-(4-chlorobenzyloxy)benzaldehyde; 4-(4-Chlorobenzyloxy)-3-methoxybenzenecarboxaldehyde
EINECS	Contact for details

Quality Control

Our 4-[(4-Chlorobenzyl)Oxy]-3-Methoxybenzenecarbaldehyde is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, confirming compliance with agreed specifications. Our quality commitment supports applications requiring high-purity intermediates for GLP and cGMP environments.

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 compound is easily oxidized (store under inert atmosphere) and is light-sensitive (store away from light). Keep away from strong oxidizing agents, strong acids, and strong bases.

Specification

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