Description

(2-Methoxyphenyl)Acetaldehyde is a versatile aromatic aldehyde building block characterized by its distinct chemical structure. This compound is highly valued in fine chemical synthesis for its ability to introduce the 2-methoxyphenylacetaldehyde moiety into more complex molecules. It serves as a critical intermediate for researchers and manufacturers in the pharmaceutical, agrochemical, and fragrance industries seeking to develop new active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of various active pharmaceutical ingredients (APIs), particularly those with benzodioxole or related heterocyclic structures.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators.
• Fragrance and Flavor Ingredient: Serves as a building block for creating complex aromatic compounds used in perfumery and flavor formulations.
• Organic Synthesis Building Block: Employed in research and development for constructing complex organic molecules via reactions such as aldol condensations, Grignard additions, and reductive amination.
• Ligand and Catalyst Preparation: Useful in the preparation of specialized ligands for metal-catalyzed reactions in asymmetric synthesis.
• Material Science Research: Investigated as a monomer or cross-linking agent in the development of novel polymeric materials.

Basic Information

Product Name	(2-Methoxyphenyl)Acetaldehyde
CAS No.	33567-59-8
Molecular Formula	C9H10O2
Molecular Weight	150.17 g/mol
Synonyms	2-Methoxyphenylacetaldehyde; o-Methoxyphenylacetaldehyde; (2-Methoxyphenyl)ethanal; 2-Methoxybenzeneacetaldehyde; 1-(2-Methoxyphenyl)-2-oxoethane; NSC 403119; 2-Methoxybenzaldehyde, dihydro-; α-Tolualdehyde, 2-methoxy-
EINECS	Contact for details

Quality Control

Our (2-Methoxyphenyl)Acetaldehyde is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets the high standards required for synthetic applications. Certificates of Analysis (COA) with detailed specifications are provided for every shipment to guarantee traceability and consistency for our global B2B clients.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). This material is easily oxidized (store under inert atmosphere) and is light-sensitive (store away from light). Keep away from heat, sparks, and open flame. For long-term storage, consider under an inert gas such as nitrogen or argon.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/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.