rac-γ-Nonanolactone

• CAT Number: R060487
• CAS Number: 104-61-0
• Molecular Formula: C9H16O2
• Molecular Weight: 156.22
• Purity: ≥95%
• Synonyms: Dihydro-5-pentyl-2(3H)-furanone; 4-Hydroxynonanoic Acid γ-Lactone; (RS)-γ-Nonalactone; (±)-4-n-Pentylbutyrolactone; (±)-γ-Nonalactone; 4-Hydroxynonanoic Acid Lactone; 4-Nonanolide; 4-Pentyl-butanolide; 4-Pentylbutan-4-olide; 5-Pentyldihydro-2(3H)-fur
• Storage: -20°C
• IUPAC Name: 5-pentyloxolan-2-one
• InChI: InChI=1S/C9H16O2/c1-2-3-4-5-8-6-7-9(10)11-8/h8H,2-7H2,1H3
• InChIKey: OALYTRUKMRCXNH-UHFFFAOYSA-N
• SMILES: CCCCCC1CCC(=O)O1

rac-γ-Nonanolactone(CAT: R060487) is a versatile cyclic ester commonly recognized for its distinct aroma reminiscent of creamy coconut and sweet, buttery notes. Widely employed as a flavoring and fragrance agent, this lactone finds extensive use in food, beverage, cosmetic, and perfume formulations. Its balanced stereochemical nature (racemic mixture) ensures broad applicability, enhancing sensory appeal and providing consistent aroma profiles. In chemical research and synthesis, rac-γ-Nonanolactone serves as an essential building block for specialized organic reactions and polymer chemistry, facilitating the development of novel materials and aroma compounds. Its stable, approachable structure makes it invaluable in both industrial manufacturing and innovative research applications.