Description

Ethyl 2-Oxo-5-Phenylpentanoate is a high-purity organic ester compound, serving as a critical chiral building block and synthetic intermediate in advanced organic synthesis. Its value lies in its versatile keto-ester functionality, which is essential for constructing complex molecular frameworks, particularly in the synthesis of pharmaceuticals and bioactive compounds. This product is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries for developing new active ingredients and specialty materials.

Application

• Pharmaceutical Intermediate: Key chiral synthon for the synthesis of various active pharmaceutical ingredients (APIs), including potential enzyme inhibitors and receptor modulators.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and plant growth regulators.
• Fine Chemical Production: Serves as a precursor for fragrances, flavors, and other specialty organic compounds requiring specific stereochemistry.
• Academic & Industrial Research: A valuable reagent in medicinal chemistry and process chemistry for exploring new synthetic routes and methodologies.
• Peptidomimetic Development: Utilized in the construction of peptide analogs and other bio-inspired molecules due to its structural features.

Basic Information

Product Name	Ethyl 2-Oxo-5-Phenylpentanoate
CAS No.	81867-09-6
Molecular Formula	C₁₃H₁₆O₃
Molecular Weight	220.26 g/mol
Synonyms	Ethyl 5-Phenyl-2-oxopentanoate; 2-Oxo-5-phenylpentanoic Acid Ethyl Ester; 5-Phenyl-2-oxopentanoic Acid Ethyl Ester; Ethyl 5-Phenyllevulinate; Ethyl 2-Oxo-5-phenylvalerate; 81867-09-6; Ethyl α-Keto-5-phenylvalerate
EINECS	Contact for details

Quality Control

Our Ethyl 2-Oxo-5-Phenylpentanoate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatographic purity assays and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) detailing purity, physical characteristics, and impurity profiles are available for every shipment upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong oxidizing agents and bases.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.