Description

2-Ethylhexyl Butyrate is a high-purity ester compound valued for its role as a versatile solvent and intermediate in specialty chemical synthesis. Its favorable properties, including low volatility and good solvency for a range of polymers and resins, make it a critical component in high-performance 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, providing excellent film formation and flow properties.
• Plasticizer & Intermediate for Polymers: Used as a co-monomer or plasticizer intermediate in the production of specialty polymers, including polyvinyl butyral (PVB) and certain acrylic resins, to modify flexibility and processing characteristics.
• Flavor & Fragrance Ingredient: Employed as a synthetic flavoring agent or fragrance component, contributing fruity and buttery notes to food products, beverages, and personal care formulations.
• Chemical Synthesis Intermediate: Serves as a key building block in organic synthesis for pharmaceuticals, agrochemicals, and other fine chemicals, leveraging its reactive ester group.
• Adhesive & Sealant Formulations: Functions as a solvent and tackifier in the production of industrial adhesives, sealants, and caulks, enhancing adhesion and application properties.
• Industrial Cleaning & Degreasing: Utilized as part of solvent blends for precision cleaning, degreasing, and surface preparation in metalworking and electronics manufacturing.

Basic Information

Product Name	2-Ethylhexyl Butyrate
CAS No.	25415-84-3
Molecular Formula	C12H24O2
Molecular Weight	200.32 g/mol
Synonyms	2-Ethylhexyl butanoate; Butanoic acid, 2-ethylhexyl ester; Octyl butyrate (mixed isomers); 2-EH Butyrate; Ethylhexyl butyrate; Butyric acid, 2-ethylhexyl ester; 2-Ethyl-1-hexyl butyrate
EINECS	246-934-1

Quality Control

Our 2-Ethylhexyl Butyrate is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including Gas Chromatography (GC) for purity and identity confirmation, to ensure it meets precise specifications for industrial and specialty applications. A comprehensive Certificate of Analysis (COA) detailing purity, physical properties, and impurity profiles is provided with every shipment to guarantee traceability and compliance with your quality requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials such as strong oxidizing agents, acids, and bases. Recommended storage temperature is between 15°C and 25°C (59°F and 77°F). Keep container tightly sealed when not in use to prevent moisture absorption and maintain product integrity.

Specification

Item	Specification
Appearance	Clear, colorless liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Refractive Index (20°C)	1.422 - 1.426
Density (20°C)	0.865 - 0.875 g/mL
Acid Value	≤ 1.0 mg KOH/g
Water Content (KF)	≤ 0.1%

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