Description

sec-Butyl Decanoate is a high-purity ester compound, valued for its role as a versatile intermediate and functional additive in advanced chemical synthesis. Its molecular structure provides excellent solvency and compatibility, making it a key component for formulators seeking reliable performance. This product is essential for manufacturers in the fragrance, polymer, and specialty chemical industries requiring consistent quality and supply chain stability.

Application

• Fragrance and Flavor Intermediate: Serves as a building block or modifier in the synthesis of complex aroma chemicals and flavoring agents.
• Plasticizer and Polymer Additive: Acts as a processing aid or co-plasticizer to enhance the flexibility and workability of polymer resins.
• Lubricant and Synthetic Oil Base Stock: Used in the formulation of specialty lubricants and synthetic oils due to its favorable viscosity and thermal stability.
• Solvent and Carrier Fluid: Employed as a medium-polarity solvent in coatings, inks, and cleaning formulations where controlled evaporation is required.
• Chemical Synthesis Reagent: Functions as an esterification agent or protecting group in organic synthesis for pharmaceuticals and agrochemicals.
• Personal Care and Cosmetic Ingredient: Utilized as an emollient or skin-feel enhancer in cosmetic and personal care product formulations.

Basic Information

Product Name	sec-Butyl Decanoate
CAS No.	55195-24-9
Molecular Formula	C₁₄H₂₈O₂
Molecular Weight	228.37 g/mol
Synonyms	Decanoic acid, 2-butyl ester; 2-Butyl decanoate; Butan-2-yl decanoate; sec-Butyl caprate; 2-Butyl caprate; sec-Butyl n-decanoate; 2-Butoxycarbonylnonane
EINECS	Contact for details

Quality Control

Our sec-Butyl Decanoate is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency meet the highest industry standards. A Certificate of Analysis (COA) detailing specific results for purity, assay, and impurity profiles is provided with each shipment and is available 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, strong acids, and strong bases.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Acid Value	≤ 0.5 mg KOH/g
Refractive Index (20°C)	1.430 - 1.435
Specific Gravity (20°C)	0.860 - 0.870

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