Description

(S)-(+)-3-Octanol CAS NO 22658-92-0 is a high-purity chiral alcohol, specifically the (S)-enantiomer of 3-octanol, valued for its distinct olfactory properties and role as a versatile chiral building block. This compound is essential for applications requiring precise stereochemistry, offering a defined sensory profile and enabling the synthesis of enantiomerically pure products. It is a critical material for fragrance and flavor creation, pharmaceutical intermediates, and advanced organic synthesis in research and development.

Application

• Fragrance and Flavor Ingredient: Used as a key chiral component in premium perfumery and flavor formulations for its characteristic earthy, mushroom-like, and herbaceous notes.
• Pharmaceutical Intermediate: Serves as a chiral synthon in the asymmetric synthesis of active pharmaceutical ingredients (APIs) and other bioactive molecules.
• Chemical Research & Development: Employed as a standard or reagent in stereochemical studies, catalysis research, and the development of new synthetic methodologies.
• Agrochemical Synthesis: Utilized in the production of chiral pesticides, herbicides, and other agrochemicals where specific stereochemistry impacts biological activity.
• Liquid Crystal and Advanced Material Precursor: Acts as a starting material or intermediate in the synthesis of chiral dopants for liquid crystal displays and other functional materials.

Basic Information

Product Name	(S)-(+)-3-Octanol
CAS No.	22658-92-0
Molecular Formula	C8H18O
Molecular Weight	130.23 g/mol
Synonyms	(S)-3-Octanol; (S)-(+)-Octan-3-ol; (+)-(S)-3-Octanol; L-3-Octanol; (3S)-Octan-3-ol; (S)-3-Hydroxyoctane; (S)-sec-Amyl propyl carbinol
EINECS	Contact for details

Quality Control

Our (S)-(+)-3-Octanol is produced and tested under a strict quality management system. Each batch undergoes comprehensive analysis to ensure high enantiomeric purity and chemical integrity, meeting the stringent requirements for research and industrial use. Certificates of Analysis (COA) detailing identity, purity (HPLC/GC), enantiomeric excess, and physical parameters are 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
Purity (GC)	≥ 98.0%
Enantiomeric Excess (Chiral GC/HPLC)	≥ 99.0% ee
Specific Rotation [α]20/D	+10.0° to +12.0° (c=1 in ethanol)
Refractive Index n20/D	1.423 - 1.427
Density (20°C)	0.820 - 0.825 g/mL
Water Content (KF)	≤ 0.5%

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