Description

Dihydro-4-Propyl-2(3H)-Furanone is a versatile lactone compound valued for its unique organoleptic and chemical properties. This chemical serves as a crucial intermediate and building block in the synthesis of complex molecules, offering significant value in high-purity applications. It is primarily sought after by manufacturers in the fragrance, flavor, and pharmaceutical industries for its utility in creating specific aroma profiles and active pharmaceutical ingredients.

Application

• Fragrance and Flavor Ingredient: Used as a key intermediate or modifier in the synthesis of complex aroma chemicals for perfumes, cosmetics, and food flavorings.
• Pharmaceutical Intermediate: Serves as a vital building block in the production of active pharmaceutical ingredients (APIs) and other fine chemicals.
• Organic Synthesis: Acts as a versatile precursor for the preparation of various heterocyclic compounds and specialty chemicals.
• Agrochemical Research: Utilized in the research and development of novel crop protection agents and other agricultural chemicals.
• Polymer Additive: Can be employed as a monomer or modifier in the synthesis of specialty polymers and resins.

Basic Information

Product Name	Dihydro-4-Propyl-2(3H)-Furanone
CAS No.	72397-60-5
Molecular Formula	C7H12O2
Molecular Weight	128.17 g/mol
Synonyms	4-Propyl-γ-butyrolactone; 4-Propylbutyrolactone; 4-Propyl-dihydro-2(3H)-furanone; γ-Propyl-γ-butyrolactone; Dihydro-4-propylfuran-2(3H)-one; 5-Propyloxolan-2-one
EINECS	Contact for details

Quality Control

Our Dihydro-4-Propyl-2(3H)-Furanone is produced under a strict quality management system to ensure batch-to-batch consistency and high purity. We provide comprehensive quality assurance, with specifications tailored to meet the rigorous demands of the fragrance, flavor, and pharmaceutical sectors. Certificates of Analysis (COA) documenting identity, purity, and impurity profiles are available for every batch upon request.

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 and incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Refractive Index (20°C)	1.440 - 1.450
Specific Gravity (20/20°C)	0.990 - 1.010
Water Content (KF)	≤ 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.