(2R,3S,5R)-5-(6-Amino-8-phenyl-9H-purin-9-yl)-2-(hydroxymethyl)tetrahydrofuran-3-ol CAS 603106-83-8

Purity 97%+In StockPharmaceutical Standards
CAS No.603106-83-8
Molecular FormulaC16H17N5O3
Molecular Weight327.34 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(2R,3S,5R)-5-(6-Amino-8-phenyl-9H-purin-9-yl)-2-(hydroxymethyl)tetrahydrofuran-3-ol CAS 603106-83-8 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 327.34 g/mol gives (2R,3S,5R)-5-(6-Amino-8-phenyl-9H-purin-9-yl)-2-(hydroxymethyl)tetrahydrofuran-3-ol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

(2R,3S,5R)-5-(6-Amino-8-phenyl-9H-purin-9-yl)-2-(hydroxymethyl)tetrahydrofuran-3-ol (CAS 603106-83-8), molecular formula C16H17N5O3 and molecular weight 327.34 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C16H17N5O3, (2R,3S,5R)-5-(6-Amino-8-phenyl-9H-purin-9-yl)-2-(hydroxymethyl)tetrahydrofuran-3-ol contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 327.34 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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

CATO manufactures (2R,3S,5R)-5-(6-Amino-8-phenyl-9H-purin-9-yl)-2-(hydroxymethyl)tetrahydrofuran-3-ol under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC16H17N5O3
Molecular Weight327.34 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at 2-8°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)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1985
Nitrogen Atoms5

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