((2R,3S,4R,5R)-3,4-Dihydroxy-5-(6-((4-nitrobenzyl)thio)-9H-purin-9-yl)tetrahydrofuran-2-yl)methyl dihydrogen phosphate CAS 65199-10-2

Purity 97%+In StockPharmaceutical Standards
CAS No.65199-10-2
Molecular FormulaC17H18N5O9PS
Molecular Weight499.39 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

((2R,3S,4R,5R)-3,4-Dihydroxy-5-(6-((4-nitrobenzyl)thio)-9H-purin-9-yl)tetrahydrofuran-2-yl)methyl dihydrogen phosphate CAS 65199-10-2 chemical structure

Description

The occurrence of ((2R,3S,4R,5R)-3,4-Dihydroxy-5-(6-((4-nitrobenzyl)thio)-9H-purin-9-yl)tetrahydrofuran-2-yl)methyl dihydrogen phosphate is closely related to a flavonoid core, an amide group, a sulfone group, a phosphate ester group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies ((2R,3S,4R,5R)-3,4-Dihydroxy-5-(6-((4-nitrobenzyl)thio)-9H-purin-9-yl)tetrahydrofuran-2-yl)methyl dihydrogen phosphate (CAS 65199-10-2), a certified reference material (molecular formula C17H18N5O9PS, MW 499.39 g/mol) for analytical method development and quality control.

Owing to a flavonoid core, an amide group, a sulfone group, a phosphate ester group, a hydroxyl group, an ether linkage, ((2R,3S,4R,5R)-3,4-Dihydroxy-5-(6-((4-nitrobenzyl)thio)-9H-purin-9-yl)tetrahydrofuran-2-yl)methyl dihydrogen phosphate is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 499.39 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

As a certified reference material (CRM), ((2R,3S,4R,5R)-3,4-Dihydroxy-5-(6-((4-nitrobenzyl)thio)-9H-purin-9-yl)tetrahydrofuran-2-yl)methyl dihydrogen phosphate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC17H18N5O9PS
Molecular Weight499.39 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)11.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1975
Nitrogen Atoms5
Sulfur Atoms1

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