Description

Tri-o-Benzoyl-D-Galactal is a key protected carbohydrate intermediate, specifically a fully benzoylated derivative of D-galactal. This compound is essential for synthetic chemists as it provides a versatile, activated scaffold for the stereoselective construction of complex oligosaccharides and glycoconjugates. It is primarily utilized in pharmaceutical research and development for the synthesis of glycosidase inhibitors, glycomimetics, and other bioactive molecules targeting carbohydrate-processing enzymes.

Application

• Glycosylation Reactions: Serves as a crucial glycosyl donor in the synthesis of oligosaccharides and glycoconjugates.
• Pharmaceutical Intermediates: Used in the research and development of glycosidase inhibitors and other carbohydrate-based therapeutics.
• Glycomimetic Synthesis: Acts as a building block for creating stable mimics of natural carbohydrates for drug discovery.
• Chemical Biology Probes: Employed in the development of activity-based probes to study enzyme mechanisms in glycoscience.
• Academic & Industrial R&D: A fundamental reagent for carbohydrate chemistry research in both university and corporate laboratory settings.
• Process Chemistry: Used in scaling up synthetic routes for complex carbohydrate targets.

Basic Information

Product Name	Tri-o-Benzoyl-D-Galactal
CAS No.	34948-79-3
Molecular Formula	C27H22O7
Molecular Weight	458.46 g/mol
Synonyms	1,5-Anhydro-2-deoxy-3,4,6-tri-O-benzoyl-D-lyxo-hex-1-enitol; 3,4,6-Tri-O-benzoyl-D-galactal; D-Galactal, 3,4,6-tribenzoate; 1,5-Anhydro-2-deoxy-3,4,6-tri-O-benzoyl-D-lyxo-hex-1-enitol; Tribenzoyl-D-galactal; 2-Deoxy-3,4,6-tri-O-benzoyl-D-galactal
EINECS	Contact for details

Quality Control

Our Tri-o-Benzoyl-D-Galactal is manufactured under strict quality control protocols to ensure high purity and batch-to-batch consistency, suitable for demanding synthetic applications. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We adhere to relevant industry standards and can provide material tailored to specific research or process requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). The compound is stable under these conditions but should be handled in accordance with good laboratory practices to prevent contamination or moisture uptake.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Specific Rotation	Contact for details
Residual Solvents (GC)	Meets ICH guidelines
Heavy Metals	< 10 ppm

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