Description

Phenethyl 4-Oxovalerate is a valuable ester derivative of levulinic acid, characterized by its specific ketone and ester functional groups. This compound serves as a versatile chemical intermediate and building block in advanced organic synthesis, prized for its reactivity and structural utility. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and fragrance sectors for developing novel compounds and fine chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs) and complex drug molecules.
• Agrochemical Synthesis: Building block for creating novel herbicides, fungicides, and plant growth regulators.
• Fragrance and Flavor Industry: Used in the production of specialty esters that contribute to unique aromatic profiles.
• Organic Synthesis: Versatile reagent for constructing complex molecular frameworks in academic and industrial R&D laboratories.
• Polymer Chemistry: Monomer or modifier for synthesizing specialty polymers with tailored properties.
• Chemical Research: Standard or starting material for methodological studies and process development.

Basic Information

Product Name	Phenethyl 4-Oxovalerate
CAS No.	53939-81-4
Molecular Formula	C₁₃H₁₆O₃
Molecular Weight	220.26 g/mol
Synonyms	4-Oxopentanoic Acid 2-Phenylethyl Ester; 2-Phenylethyl Levulinate; Phenethyl Levulinate; β-Phenylethyl 4-Oxovalerate; Levulinic Acid Phenethyl Ester; 53939-81-4; 4-Oxovaleric Acid Phenethyl Ester
EINECS	Contact for details

Quality Control

Our Phenethyl 4-Oxovalerate is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing, including chromatography and spectroscopy, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong bases and incompatible materials such as strong oxidizing agents. The container should be kept tightly sealed when not in use to maintain product integrity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 97.0%
Refractive Index	1.490 - 1.510
Density	~1.08 g/cm³

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