Description

.Beta.-D-Galactopyranose, 1,6-Dideoxy-1,6-Epithio-3,4-o-(1-Methylethylidene)- is a specialized thioglycoside derivative featuring a sulfur bridge and an isopropylidene protecting group. This compound is a valuable synthetic intermediate and building block in carbohydrate chemistry, enabling the creation of complex glycoconjugates and bioactive molecules. It is primarily utilized by researchers and manufacturers in the pharmaceutical, biotechnology, and fine chemical industries for drug discovery, glycosylation studies, and the synthesis of novel carbohydrate-based materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel glycosidase inhibitors, antiviral agents, and other carbohydrate-based therapeutics.
• Glycoconjugate Synthesis: Used in the preparation of glycopeptides, glycolipids, and other complex biomolecules for biological studies and drug development.
• Chemical Biology Probe: Serves as a precursor for labeled or modified sugars used to study carbohydrate-protein interactions and enzymatic pathways.
• Fine Chemical Production: Intermediate in the multi-step synthesis of high-value specialty chemicals and chiral auxiliaries.
• Academic & Industrial Research: Essential reagent for methodological development in synthetic organic chemistry and glycoscience.

Basic Information

Product Name	.Beta.-D-Galactopyranose, 1,6-Dideoxy-1,6-Epithio-3,4-o-(1-Methylethylidene)-
CAS No.	228115-50-2
Molecular Formula	C9H14O4S
Molecular Weight	218.27 g/mol
Synonyms	1,6-Dideoxy-1,6-epithio-3,4-O-isopropylidene-β-D-galactopyranose; 3,4-O-Isopropylidene-1,6-dideoxy-1,6-epithio-β-D-galactopyranose; β-D-Galactopyranose, 1,6-dideoxy-1,6-epithio-3,4-O-(1-methylethylidene)-; Thiogalactose isopropylidene acetal; 1,6-Thioanhydro-3,4-O-isopropylidene-β-D-galactopyranose
EINECS	Contact for details

Quality Control

Our .Beta.-D-Galactopyranose, 1,6-Dideoxy-1,6-Epithio-3,4-o-(1-Methylethylidene)- is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and MS, to ensure high chemical purity and structural identity. Certificates of Analysis (COA) detailing purity, assay, and impurity profiles are provided to guarantee reproducibility and reliability for your critical research and synthesis applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep away from heat and incompatible materials. For long-term storage, consider storing under an inert atmosphere to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Specific Rotation	Contact for details
Residual Solvents (GC)	Meets ICH guidelines
Water Content (KF)	≤ 0.5%

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