Description

4,5-Dihydro-3-(Phenylmethyl)-5-[(2-Propynyloxy)Methyl]-2(3H)-Furanone is a specialized furanone derivative, a versatile heterocyclic building block prized for its unique molecular architecture. This compound is critical for research and development in advanced organic synthesis, enabling the creation of novel molecular frameworks. It is primarily sought after by pharmaceutical R&D teams and fine chemical manufacturers for the development of new active ingredients and complex intermediates.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the research and development of new drug candidates, particularly those targeting neurological or inflammatory pathways.
• Agrochemical Synthesis: Used in the development of novel pesticides and herbicides, leveraging its furanone core for biological activity.
• Material Science Research: Acts as a precursor for functional polymers or liquid crystals, where its rigid structure can impart desired physical properties.
• Flavor & Fragrance Chemistry: Employed in the synthesis of complex aroma chemicals, as furanone derivatives are known for their sensory characteristics.
• Academic & Industrial R&D: A valuable tool for methodological studies in organic chemistry, including cycloaddition reactions and asymmetric synthesis.

Basic Information

Product Name	4,5-Dihydro-3-(Phenylmethyl)-5-[(2-Propynyloxy)Methyl]-2(3H)-Furanone
CAS No.	27850-28-8
Molecular Formula	C16H18O3
Molecular Weight	258.31 g/mol
Synonyms	3-Benzyl-5-(prop-2-yn-1-yloxymethyl)dihydrofuran-2(3H)-one; 3-Benzyl-5-(prop-2-ynyloxymethyl)dihydrofuran-2(3H)-one; 5-[(Prop-2-yn-1-yloxy)methyl]-3-benzyl-4,5-dihydrofuran-2(3H)-one; 3-Benzyl-5-(2-propynyloxymethyl)-2(3H)-furanone; 3-Benzyl-5-(prop-2-yn-1-yloxymethyl)-4,5-dihydrofuran-2(3H)-one; 5-(2-Propynyloxymethyl)-3-benzyl-2(3H)-furanone
EINECS	Contact for details

Quality Control

Our 4,5-Dihydro-3-(Phenylmethyl)-5-[(2-Propynyloxy)Methyl]-2(3H)-Furanone is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to support your quality assurance protocols.

Storage

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

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.