9-((2R,3R,4S,5R)-3,4-Dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-N-hydroxy-9H-purine-6-carboximidamide CAS 78131-36-9

Purity 97%+In StockPharmaceutical Standards
CAS No.78131-36-9
Molecular FormulaC11H14N6O5
Molecular Weight310.27 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

9-((2R,3R,4S,5R)-3,4-Dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-N-hydroxy-9H-purine-6-carboximidamide CAS 78131-36-9 chemical structure

Description

9-((2R,3R,4S,5R)-3,4-Dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-N-hydroxy-9H-purine-6-carboximidamide (CAS 78131-36-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C11H14N6O5. Molecular weight: 310.27 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC11H14N6O5
Molecular Weight310.27 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 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)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1979
Nitrogen Atoms6

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