(2R,3R,4S,5R)-2-(2-(4-(Cyclopentylmethyl)-1H-1,2,3-triazol-1-yl)-6-(methylamino)-9H-purin-9-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diol CAS 918868-03-8

Purity 97%+In StockPharmaceutical Standards
CAS No.918868-03-8
Molecular FormulaC19H26N8O4
Molecular Weight430.46 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(2R,3R,4S,5R)-2-(2-(4-(Cyclopentylmethyl)-1H-1,2,3-triazol-1-yl)-6-(methylamino)-9H-purin-9-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diol CAS 918868-03-8 chemical structure

Description

Order (2R,3R,4S,5R)-2-(2-(4-(Cyclopentylmethyl)-1H-1,2,3-triazol-1-yl)-6-(methylamino)-9H-purin-9-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diol (CAS 918868-03-8) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C19H26N8O4. Molecular weight: 430.46 g/mol. COA included with every batch.

Physical & Chemical Properties

Molecular FormulaC19H26N8O4
Molecular Weight430.46 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)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Nitrogen Atoms8

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