Description

3,5-Dimethylheptanoic Acid Methyl Ester is a branched-chain fatty acid ester with a defined molecular structure, offering a valuable combination of lipophilic character and steric hindrance. This compound serves as a versatile chemical intermediate and specialty solvent in advanced organic synthesis. It is primarily utilized by manufacturers in the pharmaceutical, agrochemical, and flavor & fragrance industries for the production of complex molecules.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring branched aliphatic chains for metabolic stability.
• Agrochemical Synthesis: Acts as a key building block for producing herbicides, fungicides, and plant growth regulators with tailored properties.
• Flavor and Fragrance Ingredient: Serves as a precursor for esters and other compounds that contribute fruity, waxy, or green olfactory notes.
• Specialty Solvent: Employed in high-value applications requiring a non-polar solvent with specific evaporation rates and solvency power.
• Lubricant and Plasticizer Additive: Used in the formulation of synthetic lubricants and as a co-monomer or modifier in polymer production.
• Chemical Research & Development: A valuable reagent for exploring new synthetic pathways and creating novel chemical entities in R&D laboratories.

Basic Information

Product Name	3,5-Dimethylheptanoic Acid Methyl Ester
CAS No.	2490-54-2
Molecular Formula	C10H20O2
Molecular Weight	172.26 g/mol
Synonyms	Methyl 3,5-Dimethylheptanoate; 3,5-Dimethylheptanoic Acid Methyl Ester; Heptanoic acid, 3,5-dimethyl-, methyl ester; Methyl 3,5-dimethylheptanoate; 3,5-Dimethyl-heptansäure-methylester; 3,5-Dimethyl-heptanoic acid methyl ester; Methyl 3,5-dimethyl enanthate
EINECS	219-667-6

Quality Control

Our 3,5-Dimethylheptanoic Acid Methyl Ester is produced under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure it meets the highest standards of purity and consistency. Certificates of Analysis (COA) detailing key parameters such as assay, identity, and impurity profiles are provided and available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flames. Ensure the container is kept tightly sealed when not in use to prevent moisture absorption and maintain product integrity.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Refractive Index (20°C)	1.420 - 1.430
Density (20°C)	0.86 - 0.88 g/mL

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