Description

β-L-Ribofuranose (9Ci) is a specialized monosaccharide derivative, a key chiral building block in organic synthesis. Its precise stereochemistry makes it a valuable intermediate for the development of nucleoside analogs, antiviral agents, and other biologically active compounds. This high-purity chemical is essential for researchers and manufacturers in the pharmaceutical, biotechnology, and fine chemical sectors requiring advanced synthetic intermediates.

Application

• Pharmaceutical Intermediate: Critical starting material for the synthesis of L-nucleoside analogs and other therapeutic agents.
• Antiviral Drug Research: Used in the development of novel antiviral compounds targeting specific enzymatic pathways.
• Biochemical Research: Serves as a precursor in the study of carbohydrate metabolism and enzyme mechanisms.
• Fine Chemical Synthesis: A chiral synthon for constructing complex molecules in asymmetric synthesis.
• Diagnostic Reagent Development: Potential use in the formulation of specialized diagnostic kits and probes.
• Glycochemistry: Building block for the synthesis of complex carbohydrates and glycoconjugates.

Basic Information

Product Name	β-L-Ribofuranose (9Ci)
CAS No.	41546-19-4
Molecular Formula	C5H10O5
Molecular Weight	150.13 g/mol
Synonyms	L-Ribofuranose; β-L-Ribofuranose; L-Ribose (furanose form); (2R,3R,4R,5R)-5-(Hydroxymethyl)oxolane-2,3,4-triol; 41546-19-4; L-(-)-Ribofuranose; β-L-Ribose
EINECS	Contact for details

Quality Control

Our β-L-Ribofuranose (9Ci) is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and chiral integrity, to ensure it meets the exacting standards required for research and pharmaceutical applications. Certificates of Analysis (COA) detailing identity, purity, and specific impurity profiles 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 product is hygroscopic (moisture-sensitive) and must be kept under anhydrous conditions. For long-term storage, consider storing under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity	≥ 99.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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