Description

Dimethyloctanoic Acid CAS NO 82430-11-3 is a branched-chain fatty acid derivative valued for its unique steric and hydrophobic properties. This compound serves as a versatile intermediate and building block in the synthesis of specialty chemicals, where its structure imparts specific performance characteristics. It is primarily utilized by manufacturers in the pharmaceutical, agrochemical, and polymer industries for developing advanced formulations and active ingredients.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and prodrugs, where its lipophilic nature can enhance bioavailability.
• Agrochemical Synthesis: Acts as a key precursor for manufacturing herbicides, fungicides, and plant growth regulators.
• Polymer Additive & Modifier: Employed to create specialized plasticizers, lubricants, and monomers that improve polymer flexibility and processing.
• Flavor & Fragrance Ingredient: Serves as a building block for synthesizing esters and other compounds used in high-value aroma chemicals.
• Corrosion Inhibitor Formulation: Incorporated into industrial lubricants and coatings for metal surface protection.
• Research & Development: Utilized in organic synthesis and chemical research as a model compound or reagent.

Basic Information

Product Name	Dimethyloctanoic Acid
CAS No.	82430-11-3
Molecular Formula	C₁₀H₂₀O₂
Molecular Weight	172.26 g/mol
Synonyms	2,2-Dimethyloctanoic Acid; 2,2-Dimethylcaprylic Acid; Isobutylpentanoic Acid; 2,2-Dimethyl-n-octanoic Acid; 2,2-Dimethyloctanoic Acid (C10); 2,2-Dimethylcaprylic Acid (C10); 2,2-Dimethyloctanoic Acid (C10)
EINECS	Contact for details

Quality Control

Our Dimethyloctanoic Acid is produced under a stringent quality management system. Each batch undergoes rigorous analytical testing to ensure it meets precise specifications for purity and identity. Certificates of Analysis (COA) documenting key parameters such as assay, identity, and impurity profiles are available upon request to support your quality assurance protocols.

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 bases and oxidizing agents. Recommended storage temperature is 15-25°C. The product is a strong acid/organic solvent; handle with appropriate personal protective equipment.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Refractive Index (20°C)	1.430 - 1.440
Density (20°C)	0.90 - 0.92 g/mL

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