Description

4-Benzyloxolan-2-One is a versatile heterocyclic compound belonging to the class of substituted lactones. This chemical serves as a valuable intermediate and building block in advanced organic synthesis, prized for its unique structural motif. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and production of novel pesticides, herbicides, and plant growth regulators.
• Flavor & Fragrance Ingredient: Serves as a precursor for creating specific lactone-based aroma compounds.
• Organic Synthesis Reagent: Employed in academic and industrial R&D for constructing complex heterocyclic frameworks.
• Polymer & Material Science: Potential monomer or modifier in the development of specialty polymers with tailored properties.
• Chemical Research: A standard or starting material in methodological studies and catalysis research.

Basic Information

Product Name	4-Benzyloxolan-2-One
CAS No.	22530-98-9
Molecular Formula	C11H12O2
Molecular Weight	176.21 g/mol
Synonyms	4-Benzyl-dihydrofuran-2-one; 4-Benzyl-γ-butyrolactone; 4-Benzyloxolan-2-one; 4-(Phenylmethyl)-2-oxetanone (incorrect but sometimes listed); γ-Benzyl-γ-butyrolactone; 4-Benzylbutyrolactone; 2-Oxetanone, 4-(phenylmethyl)-; Benzyl substituted butyrolactone
EINECS	Contact for details

Quality Control

Our 4-Benzyloxolan-2-One is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatographic purity assays and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. A Certificate of Analysis (COA) detailing specific results for purity, appearance, and other critical parameters is provided 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 (typically 15-25°C). Keep away from strong oxidizing agents, strong acids, and strong bases.

Specification

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