N'-(5,8-Dioxo-2,3,5,8-tetrahydro-1H-pyrazolo[1,2-a]pyridazin-1-yl)formohydrazide CAS 474333-25-0

Purity 97%+In StockPharmaceutical Standards
CAS No.474333-25-0
Molecular FormulaC8H10N4O3
Molecular Weight210.19 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N'-(5,8-Dioxo-2,3,5,8-tetrahydro-1H-pyrazolo[1,2-a]pyridazin-1-yl)formohydrazide CAS 474333-25-0 chemical structure

Description

N'-(5,8-Dioxo-2,3,5,8-tetrahydro-1H-pyrazolo[1,2-a]pyridazin-1-yl)formohydrazide (CAS 474333-25-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H10N4O3. Molecular weight: 210.19 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC8H10N4O3
Molecular Weight210.19 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)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Nitrogen Atoms4

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