Description

3-Ethoxy-4-[(3-Methoxybenzyl)Oxy]Benzaldehyde is a high-purity, synthetically valuable aromatic aldehyde derivative. This compound serves as a crucial advanced pharmaceutical intermediate and a versatile building block in organic synthesis. It is primarily required by R&D chemists and process development teams in the pharmaceutical, agrochemical, and specialty chemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for central nervous system (CNS) and anti-inflammatory targets.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Liquid Crystal & OLED Materials: Acts as a core building block for advanced electronic materials, including liquid crystal displays (LCDs) and organic light-emitting diodes (OLEDs).
• Fine Chemical Synthesis: Employed in the preparation of complex fragrances, flavors, and dyes due to its reactive aldehyde and ether functionalities.
• Academic & Industrial Research: A valuable reagent for methodological development in organic chemistry, including cross-coupling and functional group transformation studies.
• Polymer Chemistry: Can be incorporated as a monomer or cross-linking agent in the synthesis of specialty polymers with specific thermal or optical properties.

Basic Information

Product Name	3-Ethoxy-4-[(3-Methoxybenzyl)Oxy]Benzaldehyde
CAS No.	669705-01-5
Molecular Formula	C17H18O4
Molecular Weight	286.32 g/mol
Synonyms	4-(3-Methoxybenzyloxy)-3-ethoxybenzaldehyde; 3-Ethoxy-4-[(3-methoxyphenyl)methoxy]benzaldehyde; Benzaldehyde, 3-ethoxy-4-[(3-methoxybenzyl)oxy]-; 3-Ethoxy-4-(3-methoxybenzyloxy)benzaldehyde; 4-(3-Methoxybenzyloxy)-3-ethoxy-benzaldehyde; 3-Ethoxy-4-[(3-methoxybenzyl)oxy]benzaldehyde; 669705-01-5
EINECS	Contact for details

Quality Control

Our 3-Ethoxy-4-[(3-Methoxybenzyl)Oxy]Benzaldehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, NMR, and IR spectroscopy, to ensure high chemical purity and identity confirmation. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to guarantee traceability and batch-to-batch consistency for your critical R&D and production processes.

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). For long-term storage, consider packaging under an inert gas such as nitrogen or argon. Keep away from heat, sparks, and open flames.

Specification

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