Description

3-Methylhexanoic Acid is a branched-chain fatty acid with a distinct odor profile, serving as a versatile intermediate in fine chemical synthesis. Its value lies in its ability to impart unique organoleptic properties and act as a key building block for more complex molecules. This compound is essential for manufacturers in the fragrance, flavor, and pharmaceutical industries seeking to develop sophisticated product formulations.

Application

• Fragrance & Flavor Ingredient: Used as a key component in creating complex, fruity, and cheesy aroma profiles for perfumes, cosmetics, and food flavorings.
• Pharmaceutical Intermediate: Serves as a chiral building block in the synthesis of active pharmaceutical ingredients (APIs) and other bioactive compounds.
• Chemical Synthesis: Acts as a precursor for esters, amides, and other derivatives used in lubricants, plasticizers, and specialty polymers.
• Agrochemicals: Employed in the research and development of novel pesticides and herbicides.
• Research & Development: Utilized in academic and industrial laboratories for organic synthesis and metabolic studies.

Basic Information

Product Name	3-Methylhexanoic Acid
CAS No.	3780-58-3
Molecular Formula	C7H14O2
Molecular Weight	130.18 g/mol
Synonyms	3-Methylcaproic Acid; 3-Methylhexanoic Acid; (±)-3-Methylhexanoic Acid; DL-3-Methylhexanoic Acid; 3-Methyl-n-caproic Acid; Hexanoic acid, 3-methyl-; β-Methylcaproic Acid
EINECS	223-246-8

Quality Control

Our 3-Methylhexanoic Acid is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing specific results for purity, appearance, and other critical parameters is provided with each shipment to guarantee compliance with your specifications.

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 between 15°C and 25°C. Keep container tightly sealed when not in use to minimize moisture absorption and volatilization.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Refractive Index (20°C)	1.422 - 1.426
Specific Gravity (20/20°C)	0.915 - 0.925
Water Content (KF)	≤ 0.5%

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