Ethyl 6-methyl-4-oxo-6H,7H-pyrazolo[3,2-c][1,4]oxazine-2-carboxylate CAS 1820649-45-3

Purity 97%+In StockPharmaceutical Standards
CAS No.1820649-45-3
Molecular FormulaC10H12N2O4
Molecular Weight224.21 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Ethyl 6-methyl-4-oxo-6H,7H-pyrazolo[3,2-c][1,4]oxazine-2-carboxylate CAS 1820649-45-3 chemical structure

Description

Order Ethyl 6-methyl-4-oxo-6H,7H-pyrazolo[3,2-c][1,4]oxazine-2-carboxylate (CAS 1820649-45-3) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C10H12N2O4. Molecular weight: 224.21 g/mol. COA included with every batch.

Physical & Chemical Properties

Molecular FormulaC10H12N2O4
Molecular Weight224.21 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)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1995
Nitrogen Atoms2

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