(2R,3R,4S,5R)-2-(6-Amino-9H-purin-9-yl)-5-(((tert-butyldiphenylsilyl)oxy)methyl)tetrahydrofuran-3,4-diol CAS 119898-65-6

Purity 97%+In StockPharmaceutical Standards
CAS No.119898-65-6
Molecular FormulaC26H31N5O4Si
Molecular Weight505.64 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(2R,3R,4S,5R)-2-(6-Amino-9H-purin-9-yl)-5-(((tert-butyldiphenylsilyl)oxy)methyl)tetrahydrofuran-3,4-diol CAS 119898-65-6 chemical structure

Description

CATO supplies (2R,3R,4S,5R)-2-(6-Amino-9H-purin-9-yl)-5-(((tert-butyldiphenylsilyl)oxy)methyl)tetrahydrofuran-3,4-diol (CAS 119898-65-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C26H31N5O4Si. Molecular weight: 505.64 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC26H31N5O4Si
Molecular Weight505.64 g/mol
AppearancePale yellow to yellow crystalline powder
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)14.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1991
Nitrogen Atoms5

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