Description

Versatic9-11Acid is a high-purity synthetic carboxylic acid, specifically a mixture of C9, C10, and C11 tertiary carboxylic acids, known for its excellent stability and resistance to hydrolysis. This unique branched structure provides superior performance as a chemical intermediate, offering advantages in solubility, compatibility, and reactivity over linear alternatives. It is a critical raw material for manufacturers in the coatings, lubricants, plasticizers, and metal extraction industries seeking to enhance product performance and process efficiency.

Application

• Metal Extraction & Separation: Primarily used as an extractant in the solvent extraction (SX) process for the recovery and purification of non-ferrous metals like cobalt, nickel, copper, and rare earth elements.
• Polymer & Resin Synthesis: Serves as a key monomer for producing high-performance alkyd resins, polyol esters for lubricants, and other specialty polymers requiring light color and thermal stability.
• Paint & Coating Additives: Used in the formulation of corrosion inhibitors, driers, and other additives that improve the durability and application properties of industrial and decorative coatings.
• Plasticizer & Stabilizer Intermediate: Acts as a precursor for manufacturing esters that function as plasticizers for PVC and stabilizers for various polymer systems.
• Lubricant & Grease Production: Its derivatives are valued in synthetic lubricants and greases for their excellent viscosity-temperature characteristics and oxidation resistance.
• Chemical Synthesis: Employed as a versatile building block in organic synthesis for pharmaceuticals, agrochemicals, and other fine chemicals due to its sterically hindered carboxyl group.

Basic Information

Product Name	Versatic9-11Acid
CAS No.	71700-95-3
Molecular Formula	Mixture of C9H18O2, C10H20O2, C11H22O2
Molecular Weight	~158-186 g/mol (Average)
Synonyms	Versatic 10 Acid; Neo-Decanoic Acid; Tert-Decanoic Acid; 2,2-Dimethyloctanoic Acid (major component); C9-11 Tertiary Carboxylic Acid; Shell Versatic 10; Hexion Versatic 10; Tertiary Carboxylic Acid Mixture; α,α-Dialkyl Substituted Carboxylic Acid
EINECS	Contact for details

Quality Control

Our Versatic9-11Acid is produced under a stringent quality management system to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as acid value, saponification value, color, and moisture content. Our production and quality processes are designed to meet the demanding specifications of the metal extraction, polymer, and coatings industries.

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 such as strong bases and oxidizing agents. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to minimize moisture absorption and contamination.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Acid Value	325 - 345 mg KOH/g
Saponification Value	330 - 350 mg KOH/g
Color (Gardner)	≤ 2
Moisture (Karl Fischer)	≤ 0.2 %
Purity (GC Area %)	≥ 98.0 %
Density (20°C)	~0.91 g/cm³

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