Description

(2S)-3-[(9Z)-9-Octadecen-1-Yloxy]-1,2-Propanediol is a chiral, non-ionic surfactant and synthetic lipid derivative. This compound is valued for its role as a versatile building block in advanced material science and pharmaceutical formulations, offering precise stereochemical control. It is primarily needed by researchers and manufacturers in the pharmaceutical, cosmetic, and specialty chemical industries for developing drug delivery systems, emulsifiers, and bio-lubricants.

Application

• Pharmaceutical Excipient: Used as a chiral surfactant or co-surfactant in lipid-based drug delivery systems (e.g., liposomes, nanoemulsions) to enhance bioavailability.
• Cosmetic Formulations: Acts as a non-irritating emulsifier and moisturizing agent in high-end skincare and cosmetic products.
• Biomaterial Research: Serves as a key synthetic intermediate for constructing biomimetic membranes and model lipid bilayers in biophysical studies.
• Specialty Surfactants: Employed in the synthesis of chiral, biodegradable surfactants for specialized industrial and laboratory applications.
• Lubricant Additive: Potential use as a bio-derived friction modifier or additive in advanced lubricant formulations.

Basic Information

Product Name	(2S)-3-[(9Z)-9-Octadecen-1-Yloxy]-1,2-Propanediol
CAS No.	6898-45-9
Molecular Formula	C21H40O3
Molecular Weight	340.55 g/mol
Synonyms	(S)-3-(Oleyloxy)-1,2-propanediol; (2S)-3-(cis-9-Octadecenyloxy)-1,2-propanediol; (S)-Monolein; (S)-Glyceryl 1-oleate; (S)-1-Oleoyl-rac-glycerol; (S)-1-Monoolein; (2S)-3-[(Z)-9-Octadecenyloxy]propane-1,2-diol; Oleyl (S)-glyceryl ether
EINECS	Contact for details

Quality Control

Our (2S)-3-[(9Z)-9-Octadecen-1-Yloxy]-1,2-Propanediol is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity analysis by HPLC, to ensure compliance with exacting standards for research and development. Certificates of Analysis (COA) with detailed chromatographic data are provided to guarantee reproducibility and traceability for your critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at 2-8°C to minimize oxidation. For long-term storage, keep the container sealed in a cool, dry place. Allow the sealed container to reach room temperature before opening to prevent moisture condensation.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (HPLC)	≥ 99.0% ee
Water Content (KF)	≤ 0.5%

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