Description

α-Xylopyranose (9Ci) CAS NO 130550-15-1 is a specialized monosaccharide derivative, a key building block in carbohydrate chemistry and glycobiology research. Its defined stereochemistry and purity make it an essential intermediate for the synthesis of complex oligosaccharides, glycoconjugates, and novel bioactive molecules. This high-quality compound is primarily utilized by research institutions, pharmaceutical development labs, and fine chemical manufacturers focused on glycoscience, drug discovery, and the production of advanced chiral intermediates.

Application

• Pharmaceutical Intermediate: Serves as a crucial chiral precursor for the synthesis of nucleoside analogs, glycosidase inhibitors, and other therapeutic agents.
• Glycobiology Research: Used as a standard or starting material for studying enzyme mechanisms, carbohydrate-protein interactions, and metabolic pathways.
• Oligosaccharide Synthesis: Acts as a protected or unprotected building block for the chemical and enzymatic assembly of complex carbohydrate structures.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals, flavors, fragrances, and advanced materials requiring specific sugar motifs.
• Biochemical Tool Development: Utilized in creating probes, labels, and substrates for diagnostic assays and enzymatic studies.

Basic Information

Product Name	α-Xylopyranose (9Ci)
CAS No.	130550-15-1
Molecular Formula	C5H10O5
Molecular Weight	150.13 g/mol
Synonyms	α-D-Xylopyranose; α-Xylose; (2R,3S,4R,5R)-Oxane-2,3,4,5-tetrol; D-α-Xylopyranose; Xylose, α-D-; α-D-Xylose; 9CI; 130550-15-1
EINECS	Contact for details

Quality Control

Our α-Xylopyranose (9Ci) is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and synthesis. Certificates of Analysis (COA) detailing batch-specific results are provided and available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed in a dry environment to prevent moisture absorption, which can affect stability and handling properties.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Specific Rotation	Contact for details
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.1%

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