Description

.Alpha.-L-Galactopyranose, 6-(Hydrogen Sulfate) is a specialized monosaccharide derivative, a sulfated galactose sugar. This compound is a crucial intermediate and building block in advanced biochemical synthesis and research. It is primarily sought by professionals in the pharmaceutical development, biochemical research, and specialty chemical synthesis sectors for its role in creating complex glycoconjugates and studying carbohydrate-protein interactions.

Application

• Pharmaceutical Intermediate: Key starting material for the synthesis of novel glycosidase inhibitors and other therapeutic agents targeting carbohydrate-mediated biological processes.
• Biochemical Research: Used as a substrate or standard in enzymatic studies, particularly for sulfatases and glycosyltransferases involved in carbohydrate metabolism.
• Glycoconjugate Synthesis: Serves as a vital building block for the chemical and enzymatic synthesis of complex oligosaccharides, glycopeptides, and glycolipids.
• Diagnostic Reagent Development: Employed in the development of diagnostic assays and probes that detect specific carbohydrate-binding proteins or enzymes.
• Enzyme Mechanism Studies: Utilized to investigate the structure-activity relationships and catalytic mechanisms of enzymes that process sulfated sugars.

Basic Information

Product Name	.Alpha.-L-Galactopyranose, 6-(Hydrogen Sulfate)
CAS No.	99531-16-5
Molecular Formula	C6H12O9S
Molecular Weight	260.22 g/mol
Synonyms	6-O-Sulfo-α-L-galactopyranose; α-L-Galactopyranose 6-sulfate; L-Galactose 6-sulfate; 6-Sulfo-α-L-galactose; 6-O-Sulfo-α-L-galactose; α-L-Gal-6-S; 99531-16-5; 6-Sulfate ester of α-L-galactopyranose
EINECS	Contact for details

Quality Control

Our .Alpha.-L-Galactopyranose, 6-(Hydrogen Sulfate) is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR for structural confirmation, and specific rotation measurement. Certificates of Analysis (COA) detailing all specifications are provided to ensure traceability and compliance with your research or production 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). This product is hygroscopic (moisture-sensitive). For long-term storage, consider desiccated conditions to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Specific Rotation	Contact for details
Water Content (KF)	≤ 5.0%
Heavy Metals	< 20 ppm

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