Description

Butanoic Acid 3,5,5-Trimethylhexyl Ester is a synthetic ester valued for its role as a versatile intermediate and specialty solvent in high-performance formulations. Its branched alkyl chain structure provides favorable solvency and compatibility properties, making it a key component in advanced industrial applications. This chemical is primarily sought by manufacturers in the coatings, lubricants, and specialty chemical synthesis sectors for its ability to enhance product performance and stability.

Application

• High-Performance Lubricant Additive: Used as a synthetic base oil or viscosity modifier in advanced lubricants and greases.
• Specialty Coating Formulations: Acts as a coalescing agent or solvent in industrial paints, resins, and protective coatings.
• Chemical Synthesis Intermediate: Serves as a building block for the production of plasticizers, surfactants, and other ester derivatives.
• Industrial Cleaning & Degreasing: Employed as a component in solvent blends for precision cleaning and metal surface preparation.
• Polymer and Resin Processing: Functions as a plasticizer or processing aid to improve the flexibility and workability of polymers.
• Functional Fluids: Utilized in the formulation of heat transfer fluids, hydraulic fluids, and other specialty industrial fluids.

Basic Information

Product Name	Butanoic Acid 3,5,5-Trimethylhexyl Ester
CAS No.	72939-68-5
Molecular Formula	C13H26O2
Molecular Weight	214.35 g/mol
Synonyms	3,5,5-Trimethylhexyl Butyrate; Butanoic Acid, 3,5,5-Trimethylhexyl Ester; 3,5,5-Trimethyl-1-hexanol Butyrate; Isobutylheptyl Butyrate; Isobutyl Heptyl Butyrate; 3,5,5-Trimethylhexyl Butanoate; Butyric Acid, 3,5,5-Trimethylhexyl Ester
EINECS	Contact for details

Quality Control

Our Butanoic Acid 3,5,5-Trimethylhexyl Ester is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure consistency and meets agreed-upon specifications. Certificates of Analysis (COA) documenting purity, identity, and key physical parameters are available upon request and provided with every shipment.

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 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%
Color (APHA)	≤ 50
Water Content (KF)	≤ 0.1%
Acid Value	≤ 0.5 mg KOH/g

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