1-phenyl-1H,4H,5H-pyrazolo[3,4-d]pyridazin-4-one CAS 40995-47-9

Purity 97%+In StockPharmaceutical Standards
CAS No.40995-47-9
Molecular FormulaC11H8N4O
Molecular Weight212.21 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-phenyl-1H,4H,5H-pyrazolo[3,4-d]pyridazin-4-one CAS 40995-47-9 chemical structure

Description

Order 1-phenyl-1H,4H,5H-pyrazolo[3,4-d]pyridazin-4-one (CAS 40995-47-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C11H8N4O. Molecular weight: 212.21 g/mol. COA included with every batch.

Physical & Chemical Properties

Molecular FormulaC11H8N4O
Molecular Weight212.21 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1968
Nitrogen Atoms4

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