Description

Acetaldehyde, (2-Ethyl-4,6-Dimethoxyphenyl)- (5Ci) is a specialized aromatic acetaldehyde derivative, identified by CAS NO 721434-45-3, valued for its role as a versatile synthetic intermediate in advanced organic chemistry. This compound is particularly significant for introducing the (2-ethyl-4,6-dimethoxyphenyl) moiety into target molecules, enabling the synthesis of complex structures. It is primarily sought by research and development chemists in the pharmaceutical and agrochemical industries for creating novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of potential drug candidates, especially those requiring specific aryl-substituted frameworks.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and plant growth regulators.
• Fine Chemical Production: Serves as a precursor for dyes, pigments, and other performance chemicals where the dimethoxyphenyl group is essential.
• Material Science Research: Investigated as a monomer or modifying agent for advanced polymers and specialty materials.
• Academic & Industrial R&D: Employed in methodological studies and as a reference standard in chemical research laboratories worldwide.

Basic Information

Item	Details
Product Name	Acetaldehyde, (2-Ethyl-4,6-Dimethoxyphenyl)- (5Ci)
CAS No.	721434-45-3
Molecular Formula	C12H16O3
Molecular Weight	208.25 g/mol
Synonyms	2-(2-Ethyl-4,6-dimethoxyphenyl)acetaldehyde; 1-(2-Ethyl-4,6-dimethoxyphenyl)-2-oxoethane; (2-Ethyl-4,6-dimethoxyphenyl)acetaldehyde; 2-Ethyl-4,6-dimethoxyphenylacetaldehyde; α-Oxo-2-ethyl-4,6-dimethoxybenzeneethane
EINECS	Contact for details

Quality Control

Our Acetaldehyde, (2-Ethyl-4,6-Dimethoxyphenyl)- (5Ci) is produced and handled under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatographic purity assays and structural confirmation, to ensure it meets the high standards required for research and synthesis. A Certificate of Analysis (COA) detailing specific results is provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place. Recommended storage temperature is 2-8°C for long-term stability. The compound should be kept under an inert atmosphere to minimize potential degradation and handled in accordance with safe laboratory practices for chemicals.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content	≤ 0.5%

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