Description

(S)-3,7-Dimethyloctane-3-Ol is a chiral tertiary alcohol derivative of citronellol, characterized by its specific stereochemistry. This compound is valued as a versatile chiral building block and intermediate in the synthesis of complex organic molecules, particularly in the fragrance, flavor, and pharmaceutical industries. It is essential for researchers and manufacturers requiring high-purity, stereochemically defined intermediates for applications in asymmetric synthesis and fine chemical production.

Application

• Fragrance and Flavor Intermediate: Serves as a key chiral precursor for the synthesis of high-value aroma chemicals and flavoring agents.
• Pharmaceutical Synthesis: Utilized as a chiral building block in the research and development of active pharmaceutical ingredients (APIs) requiring specific stereochemistry.
• Asymmetric Catalysis: Acts as a ligand precursor or a chiral auxiliary in catalytic processes to induce enantioselectivity.
• Fine Chemical Production: Employed in the multi-step synthesis of complex natural products and specialty chemicals.
• Agrochemical Research: Used in the development of chiral pesticides and herbicides where stereochemistry impacts biological activity.
• Material Science: Potential monomer or modifier in the synthesis of specialized polymers with tailored properties.

Basic Information

Product Name	(S)-3,7-Dimethyloctane-3-Ol
CAS No.	80558-38-9
Molecular Formula	C10H22O
Molecular Weight	158.28 g/mol
Synonyms	(S)-3,7-Dimethyl-3-octanol; (S)-3-Hydroxy-3,7-dimethyloctane; (S)-Tetrahydrocitronellol; (3S)-3,7-Dimethyloctan-3-ol; (S)-Dihydrocitronellol; (S)-3-Octanol, 3,7-dimethyl-; L-3,7-Dimethyloctane-3-ol
EINECS	Contact for details

Quality Control

Our (S)-3,7-Dimethyloctane-3-Ol is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity assessment by GC or HPLC, to ensure it meets the high standards required for synthetic applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, enantiomeric excess, and impurity profile is provided with every shipment.

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 oxidizing agents and heat sources.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Enantiomeric Excess (Chiral GC/HPLC)	≥ 98.0%
Refractive Index (n20D)	1.430 - 1.440
Specific Gravity (20°C)	0.820 - 0.835

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