Sodium 5-oxo-4,5-dihydropyrazine-2-carboxylate CAS 77168-77-5

Purity 97%+In StockPharmaceutical Standards
CAS No.77168-77-5
Molecular FormulaC5H3N2NaO3
Molecular Weight162.08 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Sodium 5-oxo-4,5-dihydropyrazine-2-carboxylate CAS 77168-77-5 chemical structure

Description

Order Sodium 5-oxo-4,5-dihydropyrazine-2-carboxylate (CAS 77168-77-5) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C5H3N2NaO3. Molecular weight: 162.08 g/mol. COA included with every batch.

Physical & Chemical Properties

Molecular FormulaC5H3N2NaO3
Molecular Weight162.08 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, water
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)5.5
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1979
Nitrogen Atoms2

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