Description

Dihydro-5-Nonyl-2(3H)-Furanone is a high-purity lactone compound, specifically a γ-lactone, valued for its unique organoleptic properties and utility as a versatile chemical intermediate. Its molecular structure makes it a key component for imparting creamy, fatty, and coconut-like notes in sophisticated fragrance and flavor formulations. This product is essential for manufacturers in the flavor and fragrance, cosmetic, and specialty chemical synthesis industries seeking reliable, high-quality ingredients.

Application

• Flavor & Fragrance Industry: Serves as a crucial aroma chemical for creating and enhancing creamy, fatty, milky, and coconut nuances in perfumes, personal care products, and food flavorings.
• Cosmetic Formulations: Used as a fragrance ingredient in lotions, creams, soaps, and other personal care items to provide a rich, appealing scent profile.
• Chemical Synthesis: Acts as a valuable chiral building block or intermediate in the synthesis of more complex organic molecules for pharmaceuticals and agrochemicals.
• Functional Fluids & Additives: Potential application as a precursor or component in the development of specialty lubricants, plasticizers, or polymer modifiers.

Basic Information

Product Name	Dihydro-5-Nonyl-2(3H)-Furanone
CAS No.	7370-36-7
Molecular Formula	C₁₃H₂₄O₂
Molecular Weight	212.33 g/mol
Synonyms	5-Nonyl-dihydrofuran-2-one; γ-Nonyl-γ-butyrolactone; 4-Hydroxynonanoic acid lactone; NSC 158232; Nonyl lactone; γ-Nonylbutyrolactone; 5-Nonyloxolan-2-one
EINECS	230-914-5

Quality Control

Our Dihydro-5-Nonyl-2(3H)-Furanone is produced and tested under a stringent quality management system to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) for each lot, detailing key parameters such as assay, identity, and impurity profiles. Our quality commitment aligns with standards relevant to the flavor, fragrance, and fine chemical industries, ensuring reliable performance in your applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong bases and incompatible materials such as strong oxidizing agents. For long-term storage, consider using an inert atmosphere to maintain optimal quality.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 98.0%
Refractive Index (20°C)	1.450 - 1.456
Specific Gravity (20/20°C)	0.950 - 0.970
Water Content (KF)	≤ 0.5%

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