(Z)-N'-Hydroxy-2-[2-(4-methoxyphenyl)-4-oxo-4H,5H-pyrazolo[1,5-a]pyrazin-5-yl]ethanimidamide CAS 1255790-87-4

Purity 97%+In StockPharmaceutical Standards
CAS No.1255790-87-4
Molecular FormulaC15H15N5O3
Molecular Weight313.31 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(Z)-N'-Hydroxy-2-[2-(4-methoxyphenyl)-4-oxo-4H,5H-pyrazolo[1,5-a]pyrazin-5-yl]ethanimidamide CAS 1255790-87-4 chemical structure

Description

Order (Z)-N'-Hydroxy-2-[2-(4-methoxyphenyl)-4-oxo-4H,5H-pyrazolo[1,5-a]pyrazin-5-yl]ethanimidamide (CAS 1255790-87-4) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C15H15N5O3. Molecular weight: 313.31 g/mol. COA included with every batch.

Physical & Chemical Properties

Molecular FormulaC15H15N5O3
Molecular Weight313.31 g/mol
AppearancePale yellow to yellow crystalline powder
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)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990
Nitrogen Atoms5

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