(3R,4R,5S)-5-((((2R,3R,4R,5S)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)oxy)methyl)tetrahydrofuran-2,3,4-triol CAS CATO-C3D-263264

Purity ≥95%In StockPharmaceutical Standards
CAS No.CATO-C3D-263264
Molecular FormulaC10H18O9
Molecular Weight282.24 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(3R,4R,5S)-5-((((2R,3R,4R,5S)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)oxy)methyl)tetrahydrofuran-2,3,4-triol CAS CATO-C3D-263264 chemical structure

Description

(3R,4R,5S)-5-((((2R,3R,4R,5S)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)oxy)methyl)tetrahydrofuran-2,3,4-triol (CAS CATO-C3D-263264) is a high-purity analytical reference standard with the molecular formula C10H18O9 and a molecular weight of 282.24 g/mol.

The molecular framework of (3R,4R,5S)-5-((((2R,3R,4R,5S)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)oxy)methyl)tetrahydrofuran-2,3,4-triol (C10H18O9) is characterized by a carbohydrate-derived structure. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC10H18O9
Molecular Weight282.24 g/mol
Purity≥95%
StorageStore in a cool place (≤25°C), keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityHygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)2.0

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