Description

4-(2-Formylvinyl)-2-Methoxyphenyl Acetate is a specialized organic intermediate featuring a formylvinyl functional group attached to a methoxyphenyl acetate core. This compound matters for its role as a versatile building block in the synthesis of more complex molecules, particularly in fine chemical and pharmaceutical research. Industries that require this product include pharmaceutical R&D for novel drug candidates, agrochemical development, and academic laboratories focused on organic synthesis and material science.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential active pharmaceutical ingredients (APIs), especially those with complex phenolic or styrenic structures.
• Agrochemical Synthesis: Used in research and development for creating novel herbicides, fungicides, or plant growth regulators.
• Fine Chemical Production: Serves as a building block for dyes, pigments, and advanced organic materials requiring specific photoreactive or polymerizable groups.
• Academic & Research Chemistry: Employed in organic synthesis studies, particularly for exploring reactions of α,β-unsaturated aldehydes and phenolic esters.
• Fragrance & Flavor Intermediate: Potential use in the development of complex aroma chemicals due to its methoxyphenyl backbone.
• Material Science Research: Investigated as a monomer or cross-linking agent in the development of specialty polymers and resins.

Basic Information

Product Name	4-(2-Formylvinyl)-2-Methoxyphenyl Acetate
CAS No.	65401-83-4
Molecular Formula	C₁₂H₁₂O₄
Molecular Weight	220.22 g/mol
Synonyms	2-Methoxy-4-(2-formylethenyl)phenyl acetate; 4-Acetoxy-3-methoxycinnamaldehyde; 3-Methoxy-4-acetoxycinnamaldehyde; (E)-3-(4-Acetoxy-3-methoxyphenyl)acrylaldehyde; Cinnamaldehyde, 3-methoxy-4-acetoxy-; 4-(2-Formylethenyl)-2-methoxyphenyl acetate; 2-Methoxy-4-vinylformylphenyl acetate
EINECS	Contact for details

Quality Control

Our 4-(2-Formylvinyl)-2-Methoxyphenyl Acetate is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with key parameters including assay (HPLC), identification (IR, NMR), and impurity profiles. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates, ensuring reliable supply for critical research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). This compound is easily oxidized and should be handled under an inert atmosphere for long-term storage. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Total impurities ≤ 2.0%

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