rel-(1R,2S,3R,5R)-3-(5-Amino-7-(methylthio)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-3-yl)-5-(hydroxymethyl)cyclopentane-1,2-diol CAS 88801-90-5

Purity 97%+In StockPharmaceutical Standards
CAS No.88801-90-5
Molecular FormulaC11H16N6O3S
Molecular Weight312.35 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

rel-(1R,2S,3R,5R)-3-(5-Amino-7-(methylthio)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-3-yl)-5-(hydroxymethyl)cyclopentane-1,2-diol CAS 88801-90-5 chemical structure

Description

rel-(1R,2S,3R,5R)-3-(5-Amino-7-(methylthio)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-3-yl)-5-(hydroxymethyl)cyclopentane-1,2-diol (CAS 88801-90-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C11H16N6O3S. Molecular weight: 312.35 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC11H16N6O3S
Molecular Weight312.35 g/mol
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)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1982
Nitrogen Atoms6
Sulfur Atoms1

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