(2R,3R,4S,5R)-2-(6-(Cyclopentylamino)-9H-purin-9-yl)-5-methyltetrahydrofuran-3,4-diol CAS 103626-35-3

Purity 97%+In StockPharmaceutical Standards
CAS No.103626-35-3
Molecular FormulaC15H21N5O3
Molecular Weight319.36 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(2R,3R,4S,5R)-2-(6-(Cyclopentylamino)-9H-purin-9-yl)-5-methyltetrahydrofuran-3,4-diol CAS 103626-35-3 chemical structure

Description

(2R,3R,4S,5R)-2-(6-(Cyclopentylamino)-9H-purin-9-yl)-5-methyltetrahydrofuran-3,4-diol (CAS 103626-35-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C15H21N5O3. Molecular weight: 319.36 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC15H21N5O3
Molecular Weight319.36 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)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1986
Nitrogen Atoms5

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