Description

4-Methoxyphenoxyacetaldehyde Diethyl Acetal is a high-purity, versatile acetal-protected aldehyde intermediate used in advanced organic synthesis. This compound is valued for its role as a key building block in the production of complex molecules, particularly in pharmaceutical and agrochemical research. It is primarily sought by R&D chemists and process development scientists in the fine chemical, pharmaceutical, and fragrance industries for constructing heterocyclic compounds and other specialty chemicals.

Application

• Pharmaceutical Intermediate: A crucial building block for synthesizing active pharmaceutical ingredients (APIs) and drug candidates, particularly those with phenoxy ether linkages.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and plant growth regulators.
• Fragrance and Flavor Chemistry: Serves as a precursor for creating specific aromatic aldehydes and acetals used in specialty fragrance compositions.
• Organic Synthesis Reagent: Employed in multi-step synthesis as a protected aldehyde group, enabling selective reactions in complex molecular architectures.
• Material Science Research: Investigated as a monomer or cross-linking agent in the development of specialty polymers and functional materials.

Basic Information

Product Name	4-Methoxyphenoxyacetaldehyde Diethyl Acetal
CAS No.	69034-13-5
Molecular Formula	C₁₃H₂₀O₄
Molecular Weight	240.30 g/mol
Synonyms	1,1-Diethoxy-2-(4-methoxyphenoxy)ethane; 2-(4-Methoxyphenoxy)acetaldehyde Diethyl Acetal; Acetaldehyde, 2-(p-methoxyphenoxy)-, diethyl acetal; 4-Methoxyphenoxyacetaldehyde Diethyl Acetal; p-Methoxyphenoxyacetaldehyde Diethyl Acetal; Diethyl [2-(4-methoxyphenoxy)ethylidene]bis(oxy)methane
EINECS	Contact for details

Quality Control

Our 4-Methoxyphenoxyacetaldehyde Diethyl Acetal is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation by IR and NMR, to ensure it meets exacting standards for research and production use. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and heat sources. For long-term storage, consider under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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