[[(2R,3R,4R,5R)-5-(2-amino-6-oxo-1H-purin-9-yl)-4-fluoro-3-hydroxy-tetrahydrofuran-2-yl]methoxy-hydroxy-phosphoryl] phosphono hydrogen phosphate CAS 202186-97-8

Purity 97%+In StockPharmaceutical Standards
CAS No.202186-97-8
Molecular FormulaC10H21FN5O13P3
Molecular Weight531.22 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

[[(2R,3R,4R,5R)-5-(2-amino-6-oxo-1H-purin-9-yl)-4-fluoro-3-hydroxy-tetrahydrofuran-2-yl]methoxy-hydroxy-phosphoryl] phosphono hydrogen phosphate CAS 202186-97-8 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 531.22 g/mol gives [[(2R,3R,4R,5R)-5-(2-amino-6-oxo-1H-purin-9-yl)-4-fluoro-3-hydroxy-tetrahydrofuran-2-yl]methoxy-hydroxy-phosphoryl] phosphono hydrogen phosphate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies [[(2R,3R,4R,5R)-5-(2-amino-6-oxo-1H-purin-9-yl)-4-fluoro-3-hydroxy-tetrahydrofuran-2-yl]methoxy-hydroxy-phosphoryl] phosphono hydrogen phosphate (CAS 202186-97-8), a certified reference material (molecular formula C10H21FN5O13P3, MW 531.22 g/mol) for analytical method development and quality control.

Structurally, [[(2R,3R,4R,5R)-5-(2-amino-6-oxo-1H-purin-9-yl)-4-fluoro-3-hydroxy-tetrahydrofuran-2-yl]methoxy-hydroxy-phosphoryl] phosphono hydrogen phosphate (C10H21FN5O13P3) contains a carbohydrate-derived structure, an amide group, a phosphate ester group, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 2.5, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 531.22 g/mol, it falls into the moderately-high-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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 FormulaC10H21FN5O13P3
Molecular Weight531.22 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityLight-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)2.5
CAS Registry Year (est.)2014
Halogen ContentF-containing
Nitrogen Atoms5

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