Description

Phenyl2,3,4-Tri-o-Acetyl-A-L-Thiorhamnopyranoside is a key protected thioglycoside derivative used as a sophisticated building block in synthetic organic chemistry. This compound is valued for its role in the stereoselective synthesis of complex carbohydrates and glycoconjugates, enabling the development of novel bioactive molecules. It is primarily utilized by research institutions and pharmaceutical companies engaged in carbohydrate chemistry, glycobiology research, and the development of new therapeutic agents and diagnostic tools.

Application

• Glycosylation Reagent: Acts as a crucial donor in stereoselective glycosylation reactions for constructing complex oligosaccharide chains.
• Carbohydrate Chemistry Research: Serves as a protected intermediate for the synthesis of L-rhamnose derivatives and other rare sugars.
• Glycoconjugate Synthesis: Used in the preparation of glycopeptides, glycolipids, and other biologically active glycoconjugates for biological evaluation.
• Pharmaceutical Intermediate: A valuable precursor in the research and development of carbohydrate-based drugs, including antibiotics and antivirals.
• Chemical Biology Probes: Employed in the creation of molecular probes to study carbohydrate-protein interactions and enzyme mechanisms.
• Standards and Reference Materials: Provides a high-purity standard for analytical method development and quality control in related synthetic workflows.

Basic Information

Product Name	Phenyl2,3,4-Tri-o-Acetyl-A-L-Thiorhamnopyranoside
CAS No.	181136-65-2
Molecular Formula	C18H22O8S
Molecular Weight	398.43 g/mol
Synonyms	Phenyl 2,3,4-Tri-O-acetyl-1-thio-α-L-rhamnopyranoside; 1-Thio-α-L-rhamnopyranoside, phenyl 2,3,4-triacetate; Phenyl 1-Thio-α-L-rhamnopyranoside 2,3,4-Triacetate; α-L-Thiorhamnopyranoside, phenyl, 2,3,4-triacetate; Phenyl 2,3,4-Tri-O-acetyl-1-thio-α-L-rhamnopyranoside; Thioglycoside donor L-rhamnose derivative; Protected L-rhamnose thioglycoside
EINECS	Contact for details

Quality Control

Our Phenyl2,3,4-Tri-o-Acetyl-A-L-Thiorhamnopyranoside is manufactured under strict quality control protocols to ensure high purity and batch-to-batch consistency, suitable for demanding research applications. Each batch is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We adhere to ISO 9001 quality management principles, and our analytical methods, including HPLC, NMR, and MS, are validated to provide reliable data.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (typically 15-25°C). This material is light-sensitive and should be handled under appropriate conditions to maintain stability. For long-term storage, consider storing under an inert atmosphere in a freezer (-20°C).

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Specific Rotation	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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