4,4A,5,7-tetrahydro-1H-imidazo[4,5-b][1,2,5]oxadiazolo[3,4-e]pyrazin-6(3H)-one CAS 132497-20-2

Purity 97%+In StockPharmaceutical Standards
CAS No.132497-20-2
Molecular FormulaC5H6N6O2
Molecular Weight182.14 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4,4A,5,7-tetrahydro-1H-imidazo[4,5-b][1,2,5]oxadiazolo[3,4-e]pyrazin-6(3H)-one CAS 132497-20-2 chemical structure

Description

4,4A,5,7-tetrahydro-1H-imidazo[4,5-b][1,2,5]oxadiazolo[3,4-e]pyrazin-6(3H)-one (CAS 132497-20-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C5H6N6O2. Molecular weight: 182.14 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC5H6N6O2
Molecular Weight182.14 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 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)6.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1994
Nitrogen Atoms6

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