Description

3-(2,4,5-Trimethoxy-Phenyl)-Propionaldehyde is a specialized aromatic aldehyde building block of significant interest in advanced organic synthesis. Its unique trimethoxyphenyl-substituted propionaldehyde structure makes it a valuable intermediate for constructing complex molecules with specific electronic and steric properties. This compound is primarily sought by research and development chemists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing complex alkaloid-like structures.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, or plant growth regulators where the trimethoxyphenyl moiety is a critical pharmacophore.
• Fine Chemical Production: Serves as a versatile building block for creating specialty chemicals, flavors, fragrances, and advanced materials requiring specific aromatic-aldehyde functionality.
• Organic Synthesis Research: Employed in academic and industrial R&D for methodological studies, such as asymmetric synthesis, cross-coupling reactions, and the development of new catalytic processes.
• Ligand and Catalyst Development: The aldehyde group and aromatic system can be modified to create novel chiral ligands or organocatalysts for stereoselective transformations.

Basic Information

Product Name	3-(2,4,5-Trimethoxy-Phenyl)-Propionaldehyde
CAS No.	261619-89-0
Molecular Formula	C₁₂H₁₆O₄
Molecular Weight	224.25 g/mol
Synonyms	3-(2,4,5-Trimethoxyphenyl)propanal; 2,4,5-Trimethoxy-β-phenylpropionaldehyde; 3-(2,4,5-Trimethoxyphenyl)propionaldehyde; (2,4,5-Trimethoxyphenyl)propanal; β-(2,4,5-Trimethoxyphenyl)propionaldehyde; 3-(2,4,5-Trimethoxybenzene)propanal
EINECS	Contact for details

Quality Control

Every batch of 3-(2,4,5-Trimethoxy-Phenyl)-Propionaldehyde is produced under controlled conditions and undergoes rigorous analytical testing to ensure identity, purity, and consistency. Our quality management system is designed to meet the stringent requirements of research and industrial-scale applications. A comprehensive Certificate of Analysis (COA) detailing purity (typically by HPLC or GC), identity confirmation (by IR, NMR), and impurity profiles is provided with each shipment to guarantee reliable performance in your synthetic processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This compound is easily oxidized; for long-term storage, consider keeping under an inert atmosphere (e.g., nitrogen or argon). Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
Identification (IR)	Conforms to structure
Purity (HPLC/GC)	≥ 95.0% (Typical 97-99%)
Water Content (KF)	≤ 0.5%

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