Description

2-Ethylhexanoic Acid n-Butyl Ester is a versatile organic ester valued for its role as a high-performance solvent and intermediate. Its chemical structure provides excellent solvency for a wide range of polymers and resins, making it a critical component in advanced formulations. This product is essential for manufacturers in the coatings, adhesives, and specialty chemical industries seeking reliable performance and consistent quality.

Application

• Solvent for High-Performance Coatings & Inks: Acts as a coalescing agent and solvent in automotive, industrial, and decorative coatings, as well as specialty printing inks.
• Plasticizer Intermediate: Serves as a key starting material or intermediate in the synthesis of specialized plasticizers and stabilizers.
• Chemical Synthesis & Process Solvent: Used as a reaction medium or solvent in organic synthesis, particularly for pharmaceuticals and agrochemicals.
• Adhesive & Sealant Formulations: Imparts desired viscosity and drying characteristics in solvent-based adhesive and sealant systems.
• Lubricant & Grease Additive: Employed as a synthetic base oil or additive component in specialty lubricants and functional fluids.
• Cleaning & Degreasing Agent: An effective ingredient in industrial cleaning, degreasing, and metal treatment formulations.

Basic Information

Product Name	2-Ethylhexanoic Acid n-Butyl Ester
CAS No.	68443-63-0
Molecular Formula	C14H28O2
Molecular Weight	228.37 g/mol
Synonyms	Butyl 2-Ethylhexanoate; n-Butyl 2-Ethylhexanoate; 2-Ethylhexanoic Acid Butyl Ester; Butyl Octoate; Butyl 2-Ethylcaproate; 2-Ethylcaproic Acid Butyl Ester; Butyl Ester of 2-Ethylhexanoic Acid
EINECS	Contact for details

Quality Control

Our 2-Ethylhexanoic Acid n-Butyl Ester is manufactured under a stringent quality management system. Every batch undergoes rigorous analytical testing to ensure it meets precise specifications for purity, identity, and performance. A comprehensive Certificate of Analysis (COA) documenting all critical parameters is provided with each shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from heat sources and incompatible materials. Recommended storage temperature is 15-25°C. Keep container tightly sealed when not in use to prevent moisture absorption and maintain product integrity.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Color (APHA)	≤ 30
Acidity (as 2-Ethylhexanoic Acid)	≤ 0.1%
Water Content (KF)	≤ 0.1%
Specific Gravity (20°C)	0.865 - 0.875
Refractive Index (20°C)	1.424 - 1.428

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