Description

2,3,4,6-Tetrakis-o-(Phenylmethyl)-D-Galactitol is a high-purity, protected sugar derivative of significant value in synthetic organic chemistry. This compound serves as a crucial chiral building block and advanced intermediate for the synthesis of complex carbohydrates, glycoconjugates, and pharmaceutical actives. It is primarily needed by research institutions and industrial R&D departments in the pharmaceutical, biotechnology, and fine chemical sectors for developing novel therapeutics and specialty materials.

Application

• Pharmaceutical Intermediate: Key chiral synthon for the synthesis of glycosidase inhibitors, antiviral agents, and other carbohydrate-based drugs.
• Glycochemistry Research: Essential building block for constructing complex oligosaccharides, glycopeptides, and glycomimetics in academic and industrial research.
• Carbohydrate Chemistry: Used in the preparation of selectively protected galactitol derivatives for stereoselective glycosylation reactions.
• Fine Chemical Synthesis: Intermediate in the production of specialty surfactants, ligands for catalysis, and advanced polymeric materials.
• Bioconjugate Development: Potential use in creating labeled sugars or linkers for antibody-drug conjugates (ADCs) and diagnostic probes.

Basic Information

Product Name	2,3,4,6-Tetrakis-o-(Phenylmethyl)-D-Galactitol
CAS No.	158570-84-4
Molecular Formula	C34H36O6
Molecular Weight	540.65 g/mol
Synonyms	1,5-Anhydro-2,3,4,6-tetra-O-benzyl-D-galactitol; D-Galactitol, 2,3,4,6-tetra-O-benzyl-; 2,3,4,6-Tetra-O-benzyl-D-galactitol; 1,5-Anhydro-2,3,4,6-tetra-O-benzylgalactitol; Tetra-O-benzyl-D-galactitol; 2,3,4,6-Tetrabenzyl-D-galactitol
EINECS	Contact for details

Quality Control

Our 2,3,4,6-Tetrakis-o-(Phenylmethyl)-D-Galactitol is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and chiral integrity, NMR for structural confirmation, and residual solvent analysis. We provide comprehensive Certificates of Analysis (COA) with each shipment to ensure traceability and compliance with your research or production standards.

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). The compound is moisture-sensitive; keep the container tightly sealed under an inert atmosphere for long-term storage to maintain stability.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Chiral Purity	≥ 99.0% ee
Water Content (KF)	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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