(2R,3S,4R,5R)-2-(Hydroxymethyl)-5-(6-((2-methoxy-5-nitrobenzyl)thio)-9H-purin-9-yl)tetrahydrofuran-3,4-diol CAS 67055-84-9

Purity 97%+In StockPharmaceutical Standards
CAS No.67055-84-9
Molecular FormulaC18H19N5O7S
Molecular Weight449.44 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(2R,3S,4R,5R)-2-(Hydroxymethyl)-5-(6-((2-methoxy-5-nitrobenzyl)thio)-9H-purin-9-yl)tetrahydrofuran-3,4-diol CAS 67055-84-9 chemical structure

Description

(2R,3S,4R,5R)-2-(Hydroxymethyl)-5-(6-((2-methoxy-5-nitrobenzyl)thio)-9H-purin-9-yl)tetrahydrofuran-3,4-diol (CAS 67055-84-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C18H19N5O7S. Molecular weight: 449.44 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC18H19N5O7S
Molecular Weight449.44 g/mol
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)12.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1976
Nitrogen Atoms5
Sulfur Atoms1

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