Description

4-Oxotetrahydrofuran-3-Yl Acetate is a versatile chemical intermediate with a unique cyclic ester structure. This compound matters for its role as a key building block in the synthesis of complex molecules, offering a reactive handle for further chemical modifications. It is primarily needed by the pharmaceutical and fine chemical industries for research and development, as well as in the production of specialized agrochemicals and advanced materials.

Application

• As a crucial pharmaceutical intermediate in the synthesis of active pharmaceutical ingredients (APIs).
• Utilized in organic synthesis as a versatile building block for complex heterocyclic compounds.
• Serves as a precursor in the development of agrochemicals, including pesticides and herbicides.
• Used in polymer chemistry for creating specialty monomers and functional materials.
• Acts as a reagent in academic and industrial research for exploring new synthetic pathways.
• Potential application in the synthesis of flavors and fragrances due to its ester functionality.

Basic Information

Product Name	4-Oxotetrahydrofuran-3-Yl Acetate
CAS No.	22594-21-4
Molecular Formula	C6H8O4
Molecular Weight	144.13 g/mol
Synonyms	3-Acetoxy-4-butyrolactone; 3-Acetoxybutyrolactone; 3-Acetoxy-dihydro-2(3H)-furanone; 3-Acetoxy-γ-butyrolactone; 4-Hydroxy-3-oxotetrahydrofuran acetate; 4-Oxo-3-tetrahydrofuranyl acetate; 3-Acetyloxyoxolan-2-one
EINECS	Contact for details

Quality Control

Our 4-Oxotetrahydrofuran-3-Yl Acetate is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements for use as a fine chemical intermediate. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is 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 room temperature (15-25°C). Keep away from strong bases and incompatible materials such as strong oxidizing agents. The container should be kept tightly sealed to minimize exposure to moisture.

Specification

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