[(2R,3R,4R,5R)-3,4-diacetoxy-5-[6-[acetyl(methyl)amino]purin-9-yl]tetrahydrofuran-2-yl]methyl acetate CAS 71118-24-6

Purity 97%+In StockPharmaceutical Standards
CAS No.71118-24-6
Molecular FormulaC19H23N5O8
Molecular Weight449.41 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

[(2R,3R,4R,5R)-3,4-diacetoxy-5-[6-[acetyl(methyl)amino]purin-9-yl]tetrahydrofuran-2-yl]methyl acetate CAS 71118-24-6 chemical structure

Description

[(2R,3R,4R,5R)-3,4-diacetoxy-5-[6-[acetyl(methyl)amino]purin-9-yl]tetrahydrofuran-2-yl]methyl acetate (CAS 71118-24-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C19H23N5O8. Molecular weight: 449.41 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC19H23N5O8
Molecular Weight449.41 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.)1977
Nitrogen Atoms5

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