Description

3-Methyldecanoic Acid is a branched-chain fatty acid derivative with unique structural and chemical properties that make it a valuable intermediate in advanced organic synthesis. Its branched alkyl chain influences physical characteristics like melting point and solubility, offering distinct advantages over its linear counterparts for specific applications. This compound is primarily sought by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring specific lipophilicity or as a building block for more complex molecules.
• Agrochemical Synthesis: Serves as a key precursor in the production of herbicides, fungicides, and plant growth regulators where its branched structure can enhance bioactivity.
• Lubricant & Grease Additive: Employed in the formulation of synthetic esters and specialty lubricants to improve low-temperature performance and oxidative stability.
• Fragrance & Flavor Chemistry: Acts as an intermediate for creating musk-like odorants or other complex aroma chemicals due to its fatty-acid derived structure.
• Polymer & Resin Modifier: Utilized in the production of alkyd resins, polyesters, and other polymers to modify flexibility, adhesion, and chemical resistance.
• Research & Development: A valuable standard and reagent in organic chemistry research for studying reaction mechanisms and developing new synthetic methodologies.

Basic Information

Product Name	3-Methyldecanoic Acid
CAS No.	60308-82-9
Molecular Formula	C₁₁H₂₂O₂
Molecular Weight	186.29 g/mol
Synonyms	3-Methyldecanoic Acid; 3-Methylcapric Acid; 3-Methyldecanoic acid; Decanoic acid, 3-methyl-; 3-Methyl-n-decanoic acid; 3-Methylcaprinic acid; 3-Methyldecanoic acid (mixed isomers); 3-Methyl-decanoic acid
EINECS	Contact for details

Quality Control

Our 3-Methyldecanoic Acid is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure it meets high-purity standards suitable for research and industrial synthesis. Certificates of Analysis (COA) documenting identity, purity, and impurity profiles are available for all shipments to support your quality assurance and regulatory needs.

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 oxidizers, bases, and heat sources.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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