(4AR,6R,7aS)-6-(6-amino-9H-purin-9-yl)-2-hydroxytetrahydro-4H-furo[3,2-d][1,3,2]dioxaphosphinine 2-oxide CAS 1157-33-1

Purity 97%+In StockPharmaceutical Standards
CAS No.1157-33-1
Molecular FormulaC10H12N5O5P
Molecular Weight313.21 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(4AR,6R,7aS)-6-(6-amino-9H-purin-9-yl)-2-hydroxytetrahydro-4H-furo[3,2-d][1,3,2]dioxaphosphinine 2-oxide CAS 1157-33-1 chemical structure

Description

CATO supplies (4AR,6R,7aS)-6-(6-amino-9H-purin-9-yl)-2-hydroxytetrahydro-4H-furo[3,2-d][1,3,2]dioxaphosphinine 2-oxide (CAS 1157-33-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C10H12N5O5P. Molecular weight: 313.21 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC10H12N5O5P
Molecular Weight313.21 g/mol
AppearanceOff-white to pale yellow crystalline powder. (faint amine-like odor)
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)7.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1957
Nitrogen Atoms5

Recommended Standards

Why CATO?