Description

[S,(+)]-3-o-Benzyl-1-o-Stearoyl-L-Glycerol is a high-purity, enantiomerically pure glycerol derivative, a key chiral intermediate in advanced organic synthesis. This compound is valued for its defined stereochemistry and functional groups, enabling precise chemical transformations in the production of complex molecules. It is primarily utilized by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for developing active ingredients and novel materials.

Application

• Pharmaceutical Intermediate: A critical chiral building block for the synthesis of enantiomerically pure drugs, particularly in lipid-based formulations and prodrug development.
• Biochemical Research: Used as a substrate or precursor in enzymatic studies and for investigating lipid metabolism and signaling pathways.
• Asymmetric Synthesis: Serves as a versatile starting material or auxiliary in stereoselective reactions to construct complex molecular architectures.
• Lipid Chemistry & Surfactant Research: Employed in the study and development of novel structured lipids, non-ionic surfactants, and emulsifiers.
• Agrochemical Development: Acts as an intermediate in the synthesis of chiral active ingredients for crop protection agents.
• Cosmetic & Personal Care Ingredient Synthesis: Used in the production of specialty esters and emollients for high-end formulations.

Basic Information

Product Name	[S,(+)]-3-o-Benzyl-1-o-Stearoyl-L-Glycerol
CAS No.	988-76-1
Molecular Formula	C35H60O4
Molecular Weight	544.85 g/mol
Synonyms	(S)-3-O-Benzyl-1-O-stearoyl-sn-glycerol; (S)-1-Stearoyl-3-benzylglycerol; 1-Stearoyl-3-benzyl-sn-glycerol; L-Glycerol, 3-benzyl-1-stearoyl-; 3-O-Benzyl-1-O-stearoyl-sn-glycerol; sn-3-O-Benzyl-1-O-stearoylglycerol; (2S)-3-(Benzyloxy)-2-hydroxypropyl octadecanoate
EINECS	Contact for details

Quality Control

Our [S,(+)]-3-o-Benzyl-1-o-Stearoyl-L-Glycerol is produced under strict 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 synthesis. 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 place at controlled room temperature (15-25°C). The product is moisture-sensitive; keep the container tightly sealed in a dry environment.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Enantiomeric Purity (Chiral HPLC)	≥ 99.0% ee
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.