Description

5-Ethyl-2-Methoxyacetophenone is a specialized aromatic ketone derivative valued for its role as a versatile chemical intermediate. Its unique molecular structure, featuring both ethyl and methoxy substituents, makes it a critical building block in the synthesis of more complex organic molecules. This compound is essential for manufacturers and R&D laboratories in the pharmaceutical, agrochemical, and fine chemical sectors seeking to develop new active ingredients or functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of various active pharmaceutical ingredients (APIs), particularly those with complex aromatic backbones.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: Serves as a building block for dyes, pigments, flavors, and fragrances due to its acetophenone core.
• Organic Light-Emitting Diode (OLED) Materials: Investigated as a potential intermediate for electron-transport or host materials in electronic applications.
• Liquid Crystal & Polymer Chemistry: Utilized in the development of specialty monomers and polymers requiring specific aromatic ketone functionalities.
• Academic & Industrial Research: A valuable reagent for methodological development in organic synthesis and catalysis studies.

Basic Information

Product Name	5-Ethyl-2-Methoxyacetophenone
CAS No.	29643-54-7
Molecular Formula	C11H14O2
Molecular Weight	178.23 g/mol
Synonyms	1-(5-Ethyl-2-methoxyphenyl)ethanone; 2'-Methoxy-5'-ethylacetophenone; 5-Ethyl-2-methoxyacetophenone; 2-Acetyl-4-ethylanisole; 4-Ethyl-2-methoxyacetophenone; 1-(5-Ethyl-2-methoxyphenyl)ethan-1-one
EINECS	Contact for details

Quality Control

Our 5-Ethyl-2-Methoxyacetophenone is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including chromatography and spectroscopy, to verify identity, potency, and impurity profiles. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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