(4S,5R)-5-(6-Amino-9H-purin-9-yl)-4-hydroxy-2-methylenedihydrofuran-3(2H)-one CAS 69995-90-0

Purity 97%+In StockPharmaceutical Standards
CAS No.69995-90-0
Molecular FormulaC10H9N5O3
Molecular Weight247.21 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(4S,5R)-5-(6-Amino-9H-purin-9-yl)-4-hydroxy-2-methylenedihydrofuran-3(2H)-one CAS 69995-90-0 chemical structure

Description

(4S,5R)-5-(6-Amino-9H-purin-9-yl)-4-hydroxy-2-methylenedihydrofuran-3(2H)-one (CAS 69995-90-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C10H9N5O3. Molecular weight: 247.21 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC10H9N5O3
Molecular Weight247.21 g/mol
AppearancePale yellow to yellow crystalline powder. (faint amine-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1976
Nitrogen Atoms5

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