Description

3,4-Dihydro-5-Pentyl-2H-Pyran-2-One is a high-purity lactone compound, also known as 5-Pentyl-2H-pyran-2-one, valued for its unique chemical structure that serves as a versatile intermediate and building block in organic synthesis. Its significance lies in its ability to impart specific functional properties in advanced chemical manufacturing. This product is essential for research and development laboratories, flavor and fragrance houses, and fine chemical producers seeking reliable, high-quality intermediates.

Application

• Flavor and Fragrance Ingredient: Used as a key intermediate or aroma component in the creation of complex flavor profiles and perfumes.
• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of active pharmaceutical ingredients (APIs) and other bioactive molecules.
• Organic Synthesis: Acts as a versatile precursor for synthesizing more complex heterocyclic compounds and fine chemicals.
• Agrochemical Research: Employed in the development and research of novel crop protection agents and pesticides.
• Material Science: Investigated for use in the synthesis of specialty polymers and functional materials.

Basic Information

Product Name	3,4-Dihydro-5-Pentyl-2H-Pyran-2-One
CAS No.	23079-70-1
Molecular Formula	C10H16O2
Molecular Weight	168.23 g/mol
Synonyms	5-Pentyl-2H-pyran-2-one; 5-Pentyl-2H-pyran-2-one, 3,4-dihydro-; 5-Pentyl-3,4-dihydro-2H-pyran-2-one; 5-Amyl-3,4-dihydro-2H-pyran-2-one; δ-Decalactone precursor; 5-Pentyl-5,6-dihydro-2H-pyran-2-one; 2H-Pyran-2-one, 3,4-dihydro-5-pentyl-
EINECS	Contact for details

Quality Control

Our 3,4-Dihydro-5-Pentyl-2H-Pyran-2-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets the high standards required for research and industrial applications. Certificates of Analysis (COA) detailing specific batch results are available upon request 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 room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in opaque packaging or stored in darkness.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 97.0%
Refractive Index	Contact for details
Specific Gravity	Contact for details

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