Description

5-Tetradecyloxolan-2-One is a high-purity lactone derivative, specifically a long-chain γ-lactone, valued for its unique organoleptic properties and chemical functionality. This compound is essential for formulators and researchers seeking specific fragrance notes or specialized intermediates for organic synthesis. It is primarily utilized by the flavor and fragrance industry, as well as by fine chemical manufacturers for the production of advanced materials and active pharmaceutical ingredients.

Application

• Flavor and Fragrance Industry: Acts as a key aroma chemical, imparting creamy, fatty, and musky notes to perfumes, cosmetics, and food flavorings.
• Organic Synthesis: Serves as a versatile building block or chiral intermediate for synthesizing complex molecules in pharmaceutical and agrochemical research.
• Polymer Science: Used as a monomer or modifier in the production of specialty polyesters and biodegradable polymers.
• Lubricant and Grease Formulation: Functions as a high-performance additive or synthetic base stock due to its thermal stability and low volatility.
• Solvent and Plasticizer: Employed as a specialty solvent for resins or a plasticizer for specific polymer systems requiring low migration.
• Surface Coatings: Incorporated into coatings and inks to modify flow properties and enhance film formation.

Basic Information

Product Name	5-Tetradecyloxolan-2-One
CAS No.	502-26-1
Molecular Formula	C18H34O2
Molecular Weight	282.46 g/mol
Synonyms	γ-Tetradecalactone; 14-Hydroxytetradecanoic acid lactone; Tetradecan-4-olide; 5-Tetradecyldihydro-2(3H)-furanone; Oxacycloheptadecan-2-one; Musk Lactone (related fragrance term); Tetradecalactone
EINECS	207-937-6

Quality Control

Our 5-Tetradecyloxolan-2-One is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatography (GC/HPLC) and spectroscopy (IR, NMR), to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment. We can supply material compliant with relevant standards for industrial, fragrance, and research applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents, strong acids, and strong bases.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 98.0%
Refractive Index (20°C)	1.458 - 1.462
Specific Gravity (20/4°C)	0.930 - 0.950
Water Content (KF)	≤ 0.5%

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