Description

Methyl 1-Cyanocyclobutanecarboxylate is a versatile and high-value chemical intermediate featuring a cyclobutane ring functionalized with both cyano and ester groups. This unique bifunctional structure makes it a critical building block in modern synthetic organic chemistry, enabling the construction of complex molecular architectures. It is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug molecules, particularly those containing constrained ring systems for improved metabolic stability and potency.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and insecticides, where the cyclobutane scaffold can enhance biological activity.
• Material Science Research: Serves as a monomer or building block for developing novel polymers with specific thermal or mechanical properties.
• Ligand and Catalyst Development: Employed in the preparation of specialized ligands for asymmetric catalysis and metal-organic frameworks (MOFs).
• Chemical Biology Probes: Utilized to create molecular probes for studying enzyme function and biological pathways due to its reactive handles.
• Custom Synthesis and Contract Manufacturing: A valuable starting material for custom synthesis projects and scale-up processes in fine chemical production.

Basic Information

Product Name	Methyl 1-Cyanocyclobutanecarboxylate
CAS No.	58920-79-9
Molecular Formula	C7H9NO2
Molecular Weight	139.15 g/mol
Synonyms	1-Cyano-1-cyclobutanecarboxylic acid methyl ester; Methyl 1-cyanocyclobutanecarboxylate; 1-Cyanocyclobutanecarboxylic acid methyl ester; Cyclobutanecarbonitrile, 1-methoxycarbonyl-; Methyl cyclobutanecarbonitrile-1-carboxylate; 1-Methoxycarbonylcyclobutanecarbonitrile
EINECS	Contact for details

Quality Control

Our Methyl 1-Cyanocyclobutanecarboxylate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing to ensure high purity and consistency, meeting the stringent requirements of advanced synthetic applications. A detailed Certificate of Analysis (COA) providing specifications for identity, purity, and impurity profiles is supplied with every shipment.

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 heat, sparks, and open flame.

Specification

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