Description

Sodium (5R)-5-[(1S)-1,2-Dihydroxyethyl]-3-Hydroxy-4-Oxo-Furan-2-Olate is the sodium salt of a key furanone derivative, a versatile chiral building block and intermediate of significant interest in advanced organic synthesis. Its value lies in its defined stereochemistry and functional groups, which enable precise construction of complex molecular architectures. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries seeking high-purity intermediates for the development of active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: A critical chiral synthon for the synthesis of novel drug candidates, particularly in classes requiring specific stereocenters.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides where stereoselectivity impacts biological activity.
• Fine Chemical Production: Serves as a building block for flavors, fragrances, and other high-value specialty chemicals.
• Biochemical Research: Employed in studies of enzyme inhibitors, metabolic pathways, and as a standard in analytical method development.
• Asymmetric Catalysis: Utilized as a ligand precursor or a substrate in catalytic reactions to induce chirality in target molecules.
• Academic & R&D: A valuable reagent for universities and corporate R&D departments exploring new synthetic methodologies and compound libraries.

Basic Information

Product Name	Sodium (5R)-5-[(1S)-1,2-Dihydroxyethyl]-3-Hydroxy-4-Oxo-Furan-2-Olate
CAS No.	58657-35-5
Molecular Formula	C7H7NaO7
Molecular Weight	226.11 g/mol
Synonyms	Sodium Ascorbyl-2-Phosphate (impurity/related); Sodium L-Ascorbyl-2-Phosphate; 3-Hydroxy-2-oxo-L-threo-hexono-1,4-lactone-2-phosphate sodium salt (related); Ascorbic Acid 2-Phosphate Sodium Salt (common name); Vitamin C Phosphate Sodium Salt; APNa; Sodium 5-(1,2-Dihydroxyethyl)-3-hydroxy-4-oxo-2,5-dihydrofuran-2-olate; L-Ascorbic Acid 2-Phosphate Trisodium Salt (hydrate form).
EINECS	Contact for details

Quality Control

Our Sodium (5R)-5-[(1S)-1,2-Dihydroxyethyl]-3-Hydroxy-4-Oxo-Furan-2-Olate is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency, meeting the stringent requirements for advanced synthetic intermediates. Certificates of Analysis (COA) detailing specifications such as assay, chiral purity, and impurity profiles are provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (Chiral HPLC)	≥ 99.0% ee
Water Content (KF)	≤ 2.0%
Heavy Metals (as Pb)	≤ 10 ppm
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Total impurities ≤ 2.0%

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