Description

Ethyl Cyclobutanecarboxylate is a versatile organic ester building block characterized by its unique cyclobutane ring structure. This compound is valued in advanced chemical synthesis for its ability to introduce the strained, high-energy cyclobutane moiety into target molecules, enabling the development of novel materials and active ingredients. It serves as a critical intermediate for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to explore new molecular architectures and properties.

Application

• Pharmaceutical Intermediate: Used in the research and synthesis of novel drug candidates, particularly those exploring strained-ring systems for enhanced biological activity.
• Agrochemical Synthesis: Serves as a key building block for creating new pesticides and herbicides with unique modes of action.
• Fragrance & Flavor Chemistry: Acts as a precursor for synthesizing specialty aroma chemicals with complex, woody, or amber notes.
• Polymer & Material Science: Employed in the development of specialty polymers and advanced materials where the cyclobutane ring can impart specific thermal or mechanical properties.
• Organic Synthesis Reagent: A valuable reagent in academic and industrial R&D for cycloaddition reactions and the construction of complex carbocyclic frameworks.
• Ligand & Catalyst Development: Used in the preparation of novel ligands and organometallic complexes for catalytic applications.

Basic Information

Product Name	Ethyl Cyclobutanecarboxylate
CAS No.	14924-53-9
Molecular Formula	C7H12O2
Molecular Weight	128.17 g/mol
Synonyms	Cyclobutanecarboxylic Acid Ethyl Ester; Ethyl Cyclobutane-1-carboxylate; Ethyl Cyclobutanecarboxylate; 1-Carbethoxycyclobutane; Cyclobutanecarboxylic Acid, Ethyl Ester; NSC 5188
EINECS	Contact for details

Quality Control

Our Ethyl Cyclobutanecarboxylate is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatography (GC/HPLC) and spectroscopic methods (IR, NMR), to ensure identity, purity, and consistency. We provide full traceability and Certificates of Analysis (COA) are available for all shipments, confirming compliance with agreed specifications.

Storage

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

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Refractive Index (20°C)	1.425 - 1.435
Density (20°C)	0.98 - 1.02 g/mL

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