(2R,3S,4R,5R)-2-(Hydroxymethyl)-5-(6-(methylamino)-2-(4-(pyridin-2-yl)-1H-1,2,3-triazol-1-yl)-9H-purin-9-yl)tetrahydrofuran-3,4-diol CAS 906670-52-8

Purity 97%+In StockPharmaceutical Standards
CAS No.906670-52-8
Molecular FormulaC18H19N9O4
Molecular Weight425.40 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(2R,3S,4R,5R)-2-(Hydroxymethyl)-5-(6-(methylamino)-2-(4-(pyridin-2-yl)-1H-1,2,3-triazol-1-yl)-9H-purin-9-yl)tetrahydrofuran-3,4-diol CAS 906670-52-8 chemical structure

Description

(2R,3S,4R,5R)-2-(Hydroxymethyl)-5-(6-(methylamino)-2-(4-(pyridin-2-yl)-1H-1,2,3-triazol-1-yl)-9H-purin-9-yl)tetrahydrofuran-3,4-diol (CAS 906670-52-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C18H19N9O4. Molecular weight: 425.40 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC18H19N9O4
Molecular Weight425.40 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.)1987
Nitrogen Atoms9

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