Description

(S)-1,2-Hexadecanediol CAS NO 61490-70-8 is a high-purity, chiral diol building block of significant interest in advanced organic synthesis. Its enantiomeric purity and bifunctional nature make it a valuable intermediate for creating complex, optically active molecules. This compound is primarily sought by research and development teams in the pharmaceutical, agrochemical, and specialty chemical industries for applications in asymmetric synthesis, chiral ligand development, and the production of high-value fine chemicals.

Application

• Chiral Intermediate in Pharmaceutical Synthesis: Used in the research and development of active pharmaceutical ingredients (APIs) requiring specific stereochemistry.
• Building Block for Specialty Surfactants and Emulsifiers: Serves as a precursor for synthesizing novel, optically active surfactants with potential applications in cosmetics and advanced materials.
• Agrochemical Intermediate: Employed in the synthesis of chiral pesticides and herbicides where biological activity is stereospecific.
• Liquid Crystal and Advanced Material Precursor: Acts as a key component in the synthesis of chiral dopants and monomers for liquid crystal displays and functional polymers.
• Asymmetric Catalyst and Ligand Development: Utilized by researchers to develop new chiral ligands and organocatalysts for enantioselective reactions.
• Fine Chemical and Flavor/Fragrance Synthesis: Provides a chiral backbone for the production of high-value aroma chemicals and other specialty fine chemicals.

Basic Information

Product Name	(S)-1,2-Hexadecanediol
CAS No.	61490-70-8
Molecular Formula	C₁₆H₃₄O₂
Molecular Weight	258.44 g/mol
Synonyms	(S)-1,2-Dihydroxyhexadecane; (2S)-Hexadecane-1,2-diol; (S)-Hexadecane-1,2-diol; 1,2-Hexadecanediol, (S)-; L-1,2-Hexadecanediol; (S)-(-)-1,2-Hexadecanediol; Hexadecane-1,2-diol, (S)-
EINECS	Contact for details

Quality Control

Our (S)-1,2-Hexadecanediol is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing, including chiral purity analysis by HPLC, to ensure it meets the high standards required for research and development applications. Certificates of Analysis (COA) detailing identity, purity, and enantiomeric excess are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Enantiomeric Excess (Chiral HPLC)	≥ 99.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%

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