Description

[4S,6S,(+)]-4,6-Dimethyloctanoic Acid Methyl Ester is a high-purity chiral ester of significant interest in advanced organic synthesis and pharmaceutical development. This compound serves as a crucial chiral building block and intermediate for the production of complex molecules, particularly in the synthesis of active pharmaceutical ingredients (APIs) and fine chemicals. It is essential for research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries who require enantiomerically pure intermediates for asymmetric synthesis.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the asymmetric synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and production of enantiomerically pure pesticides and herbicides.
• Flavor & Fragrance Ingredient: Serves as a precursor for the synthesis of specific, high-value aroma compounds.
• Liquid Crystal Materials: Potential intermediate in the synthesis of chiral dopants for advanced display technologies.
• Asymmetric Catalysis Research: Employed as a standard or ligand precursor in academic and industrial research on chiral catalysis.
• Fine Chemical Production: A versatile building block for creating other specialty esters and carboxylic acid derivatives with defined stereochemistry.

Basic Information

Product Name	[4S,6S,(+)]-4,6-Dimethyloctanoic Acid Methyl Ester
CAS No.	2553-96-0
Molecular Formula	C11H22O2
Molecular Weight	186.29 g/mol
Synonyms	(4S,6S)-4,6-Dimethyloctanoic Acid Methyl Ester; Methyl (4S,6S)-4,6-Dimethyloctanoate; (+)-(4S,6S)-4,6-Dimethyloctanoic Acid Methyl Ester; (S,S)-4,6-Dimethyloctanoic Acid Methyl Ester; Methyl 4,6-Dimethyloctanoate (enantiomer); Chiral Methyl 4,6-Dimethyloctanoate; 4,6-Dimethyl-octanoic Acid Methyl Ester (4S,6S)-(+)-
EINECS	Contact for details

Quality Control

Our [4S,6S,(+)]-4,6-Dimethyloctanoic Acid Methyl Ester is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chiral purity analysis by HPLC or GC, to ensure it meets the high standards required for synthetic applications. Certificates of Analysis (COA) detailing identity, purity, enantiomeric excess, and impurity profiles are available upon request 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 controlled room temperature (typically 15-25°C). Keep away from strong bases and incompatible materials such as strong oxidizing agents. For long-term storage, consider storing under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 97.0%
Enantiomeric Excess (Chiral HPLC/GC)	≥ 98.0% ee
Specific Rotation [α]	Contact for details
Water Content (KF)	≤ 0.5%

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