Description

2-Butylhexanoic Acid is a versatile branched-chain carboxylic acid valued for its role as a chemical intermediate and performance additive. Its unique structure provides properties beneficial for modifying polymers, synthesizing esters, and enhancing material performance. This product is essential for manufacturers in the polymer, lubricant, and specialty chemical industries seeking to improve product characteristics.

Application

• Polymer Modification: Acts as a co-monomer or chain transfer agent to modify the properties of polymers like PVC, improving flexibility and processability.
• Lubricant & Grease Additive: Used in the synthesis of esters that serve as base stocks or performance additives in synthetic lubricants and greases.
• Metalworking Fluids: Employed as a corrosion inhibitor and additive in formulations for cutting, grinding, and drawing oils.
• Plasticizer Intermediate: A key raw material for producing specialized ester plasticizers, offering alternatives to traditional phthalates.
• Co-additive for Stabilizers: Functions alongside primary stabilizers in polymer systems to enhance thermal and UV stability.
• Chemical Synthesis: Serves as a building block in organic synthesis for pharmaceuticals, agrochemicals, and fragrances.
• Surface Coatings: Used in resin formulations for paints and coatings to improve adhesion, flexibility, and weathering resistance.
• Fuel & Oil Additives: Incorporated into additive packages for fuels and engine oils to manage deposits and improve performance.

Basic Information

Product Name	2-Butylhexanoic Acid
CAS No.	3115-28-4
Molecular Formula	C10H20O2
Molecular Weight	172.26 g/mol
Synonyms	2-Butylcaproic Acid; 2-Butylhexanoic Acid; Hexanoic acid, 2-butyl-; 2-Butylhexanoic acid (C10); 2-Butylcapronic Acid; 2-n-Butylhexanoic Acid; 2-Butyl-n-hexanoic Acid; 2-Butyl Hexanoic Acid
EINECS	221-470-9

Quality Control

Our 2-Butylhexanoic Acid is produced under a stringent quality management system. Each batch undergoes comprehensive analytical testing to ensure it meets precise specifications for identity, purity, and consistency. Certificates of Analysis (COA) documenting these results are provided to guarantee reliable performance in your formulations and processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong oxidizing agents, bases, and sources of ignition. Recommended storage temperature is between 15°C and 25°C (59°F and 77°F).

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0 %
Color (APHA)	≤ 50
Water Content (KF)	≤ 0.2 %
Acid Value	Contact for details
Refractive Index (20°C)	Contact for details
Density (20°C)	Contact for details

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