Description

Ethyl 4-Cyanotetrahydro-2H-Pyran-4-Carboxylate is a versatile heterocyclic building block of significant importance in modern synthetic chemistry. Its value lies in its bifunctional structure, containing both a nitrile and an ester group, which allows for diverse chemical transformations. This compound is primarily needed by research and development chemists in the pharmaceutical and agrochemical industries for the synthesis of complex molecules and active ingredients.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of novel active pharmaceutical ingredients (APIs), particularly for central nervous system (CNS) and cardiovascular drugs.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and insecticides, leveraging its heterocyclic core.
• Fine Chemical Production: Serves as a precursor for other high-value specialty chemicals, flavors, and fragrances.
• Academic & Contract Research: Employed in university and CRO laboratories for methodological studies and the construction of complex molecular libraries.
• Material Science Research: Investigated as a monomer or precursor for novel polymers with specific functional properties.

Basic Information

Product Name	Ethyl 4-Cyanotetrahydro-2H-Pyran-4-Carboxylate
CAS No.	30431-99-3
Molecular Formula	C9H13NO3
Molecular Weight	183.20 g/mol
Synonyms	4-Cyano-4-(ethoxycarbonyl)tetrahydro-2H-pyran; Ethyl 4-cyanooxane-4-carboxylate; 4-Carbethoxy-4-cyanotetrahydropyran; Tetrahydro-2H-pyran-4-carboxylic acid, 4-cyano-, ethyl ester; 4-Cyano-tetrahydro-pyran-4-carboxylic acid ethyl ester; 30431-99-3; Ethyl 4-cyanotetrahydropyran-4-carboxylate
EINECS	Contact for details

Quality Control

Our Ethyl 4-Cyanotetrahydro-2H-Pyran-4-Carboxylate is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available upon request to support your quality assurance and regulatory needs.

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 oxidizing agents and strong bases.

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.