Description

β-D-Galactopyranoside, Phenylmethyl 2,6-Bis-o-(Phenylmethyl)- is a protected galactoside derivative, a crucial synthetic intermediate in carbohydrate chemistry. Its primary value lies in enabling the controlled synthesis of complex oligosaccharides and glycoconjugates by providing selective reactivity at specific hydroxyl positions. This compound is essential for researchers and manufacturers in the pharmaceutical and biotechnology sectors, particularly for developing novel glycosidase inhibitors, diagnostic probes, and carbohydrate-based therapeutics.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of complex carbohydrate-based drugs, including glycosidase inhibitors and antiviral agents.
• Glycoconjugate Synthesis: Used in the preparation of glycoproteins, glycolipids, and neoglycoconjugates for biological studies and therapeutic applications.
• Chemical Biology Probes: Serves as a precursor for labeled galactosides used in enzyme activity assays and cellular imaging studies.
• Oligosaccharide Assembly: A fundamental monomer in automated and solution-phase synthesis of defined oligosaccharide sequences.
• Material Science: Potential monomer for creating specialized carbohydrate-based polymers and surfaces with specific biorecognition properties.

Basic Information

Item	Details
Product Name	β-D-Galactopyranoside, Phenylmethyl 2,6-Bis-o-(Phenylmethyl)-
CAS No.	73108-30-2
Molecular Formula	C27H30O6
Molecular Weight	450.52 g/mol
Synonyms	Benzyl 2,6-Di-O-benzyl-β-D-galactopyranoside; 2,6-Di-O-benzyl-β-D-galactopyranosyl Benzyl Ether; Benzyl 2,6-Di-O-benzyl-β-D-galactoside; 2,6-Di-O-benzyl-β-D-galactopyranose Benzyl Glycoside; Phenylmethyl 2,6-Bis-O-(phenylmethyl)-β-D-galactopyranoside; β-D-Galactopyranoside, phenylmethyl 2,6-bis-O-(phenylmethyl)-; Benzyl 2,6-Di-O-benzyl-1-thio-β-D-galactopyranoside (related thioglycoside precursor)
EINECS	Contact for details

Quality Control

Our β-D-Galactopyranoside, Phenylmethyl 2,6-Bis-o-(Phenylmethyl)- is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the high standards required for research and process chemistry. Certificates of Analysis (COA) with detailed chromatographic data are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive) and should be handled under anhydrous conditions to maintain stability and purity. Keep the container tightly sealed in a desiccator when not in use.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Specific Rotation	Contact for details
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.