Description

2-Propenal, 3-(2-Methoxyphenyl)-2-Methyl- is a specialized fine chemical building block characterized by its unique methoxyphenyl-substituted propenal structure. This compound is valued for its role as a key intermediate in the synthesis of complex organic molecules, particularly in advanced pharmaceutical and agrochemical research. It is primarily sought by R&D chemists and process development scientists working on novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel drug candidates, especially those targeting central nervous system (CNS) disorders.
• Agrochemical Synthesis: Used in the research and development of new-generation pesticides and herbicides, leveraging its reactive aldehyde group.
• Organic Light-Emitting Diode (OLED) Materials: Acts as a building block for creating advanced organic semiconductors and electron-transport materials.
• Ligand and Catalyst Development: Employed in the preparation of specialized ligands for asymmetric catalysis and metal-organic frameworks (MOFs).
• Flavor and Fragrance Chemistry: Utilized in the research of complex aroma chemicals due to its phenylpropenal backbone.
• Academic and Industrial Research: A valuable reagent for methodological studies in organic synthesis, including cycloaddition and cross-coupling reactions.

Basic Information

Product Name	2-Propenal, 3-(2-Methoxyphenyl)-2-Methyl-
CAS No.	120958-26-1
Molecular Formula	C11H12O2
Molecular Weight	176.21 g/mol
Synonyms	3-(2-Methoxyphenyl)-2-methyl-2-propenal; 2-Methyl-3-(2-methoxyphenyl)propenal; 2-Methoxy-α-methylcinnamaldehyde; o-Methoxy-α-methylcinnamaldehyde; 3-(o-Methoxyphenyl)-2-methylacrolein; (E)-3-(2-Methoxyphenyl)-2-methylacrylaldehyde; (2-Methoxyphenyl)-2-methylpropenal; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Every batch of 2-Propenal, 3-(2-Methoxyphenyl)-2-Methyl- is manufactured and tested under a strict quality management system. We provide comprehensive analytical data to ensure identity, purity, and consistency for your critical R&D and scale-up processes. A Certificate of Analysis (COA) detailing specifications such as assay (by HPLC), identity (by IR/NMR), and impurity profile is available for each lot upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This product is easily oxidized (store under inert atmosphere) and is light-sensitive (store away from light). Keep away from heat, sparks, and open flames.

Specification

Item	Specification
Appearance	Yellow to light brown liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 4.0%

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