2-Amino-9-((2r,3r,4s,5r)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrothiophen-2-yl)-1,9-dihydro-6h-purin-6-one CAS 74249-68-6

Purity 97%+In StockPharmaceutical Standards
CAS No.74249-68-6
Molecular FormulaC10H13N5O4S
Molecular Weight299.31 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Amino-9-((2r,3r,4s,5r)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrothiophen-2-yl)-1,9-dihydro-6h-purin-6-one CAS 74249-68-6 chemical structure

Description

CATO supplies 2-Amino-9-((2r,3r,4s,5r)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrothiophen-2-yl)-1,9-dihydro-6h-purin-6-one (CAS 74249-68-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C10H13N5O4S. Molecular weight: 299.31 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC10H13N5O4S
Molecular Weight299.31 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.)1978
Nitrogen Atoms5
Sulfur Atoms1

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