Description

Ethyl 3-(3-Oxocyclobutyl)Propanoate is a high-purity organic ester building block featuring a cyclobutanone moiety. This compound is valued for its unique strained ring structure and functional group versatility, making it a critical intermediate in advanced synthetic chemistry. It is primarily sought by research and development teams in the pharmaceutical and agrochemical sectors for constructing complex molecular architectures, including novel active ingredients and specialty materials.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of novel active pharmaceutical ingredients (APIs), particularly for constructing complex, strained ring systems.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and insecticides where the cyclobutanone core imparts specific biological activity.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for cycloaddition reactions, ring-expansion studies, and the synthesis of complex natural product analogs.
• Material Science Research: Serves as a precursor for specialty polymers and advanced materials requiring specific cyclic ketone functionalities.
• Chemical Biology Probes: Utilized in the development of molecular probes and tool compounds for studying enzyme mechanisms and biological pathways.

Basic Information

Product Name	Ethyl 3-(3-Oxocyclobutyl)Propanoate
CAS No.	1380290-31-2
Molecular Formula	C9H14O3
Molecular Weight	170.21 g/mol
Synonyms	Ethyl 3-(3-oxocyclobutyl)propionate; 3-(3-Oxocyclobutyl)propanoic Acid Ethyl Ester; Ethyl 3-(3-Oxocyclobutyl)propanoate; Propanoic acid, 3-(3-oxocyclobutyl)-, ethyl ester; 1380290-31-2
EINECS	Contact for details

Quality Control

Our Ethyl 3-(3-Oxocyclobutyl)Propanoate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and structural confirmation, to ensure it meets the high standards required for research and process development. A detailed Certificate of Analysis (COA) is provided with every shipment, guaranteeing traceability, consistency, and reliability for your critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong acids and organic solvents. Recommended storage temperature is between 2°C and 8°C for long-term stability. Allow the container to reach room temperature before opening to prevent moisture condensation.

Specification

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