Description

α-D-Ribofuranose(9Ci) is a fundamental monosaccharide building block, specifically the furanose form of D-ribose. This high-purity chemical intermediate is critical for the synthesis of nucleosides, nucleotides, and various bioactive molecules. It is essential for researchers and manufacturers in the pharmaceutical, biotechnology, and fine chemical sectors who require a reliable and consistent starting material for advanced synthesis.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of antiviral and anticancer nucleoside analogs.
• Biochemical Research: Used as a substrate or building block in enzymatic studies and metabolic pathway research.
• Nucleotide Synthesis: Fundamental starting material for the production of ribonucleotides and their derivatives.
• Glycochemistry: Serves as a chiral synthon for the construction of complex carbohydrates and glycoconjugates.
• Diagnostic Reagents: Component in the formulation of specialized reagents for molecular diagnostics.
• Cosmetic Actives: Potential intermediate for synthesizing certain skin-conditioning agents.

Basic Information

Product Name	α-D-Ribofuranose(9Ci)
CAS No.	32445-75-3
Molecular Formula	C5H10O5
Molecular Weight	150.13 g/mol
Synonyms	D-Ribofuranose; α-D-Ribofuranose; Ribose (furanose form); D-(-)-Ribose; (2R,3R,4R,5R)-Tetrahydroxypentanal (cyclic form); Aldopentose; 32445-75-3
EINECS	Contact for details

Quality Control

Our α-D-Ribofuranose(9Ci) is produced under a rigorous quality management system. Each batch is subjected to comprehensive analytical testing including HPLC, NMR, and optical rotation to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee it meets the stringent requirements for research and synthesis applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept under anhydrous conditions.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Specific Optical Rotation	-20.0° to -23.0° (c=1 in H2O)
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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