4390-16-3 Barbituric acid, monosodium salt 2,4,6(1H,3H,5H)-Pyrimidinetrione, monosodium salt Sodium barbiturate 2,4,6(1H,3H,5H)-Pyrimidinetrione, sodium salt (1:1) Barbituric acid, sodium salt EINECS 224-507-3 Monosodium barbiturate CAS 4390-16-3

Purity 97%+In StockPharmaceutical Standards
CAS No.4390-16-3
Molecular FormulaC4H3N2O3 Na
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4390-16-3 Barbituric acid, monosodium salt 2,4,6(1H,3H,5H)-Pyrimidinetrione, monosodium salt Sodium barbiturate 2,4,6(1H,3H,5H)-Pyrimidinetrione, sodium salt (1:1) Barbituric acid, sodium salt EINECS 224-507-3 Monosodium barbiturate CAS 4390-16-3 chemical structure

Description

Order 4390-16-3 Barbituric acid, monosodium salt 2,4,6(1H,3H,5H)-Pyrimidinetrione, monosodium salt Sodium barbiturate 2,4,6(1H,3H,5H)-Pyrimidinetrione, sodium salt (1:1) Barbituric acid, sodium salt EINECS 224-507-3 Monosodium barbiturate (CAS 4390-16-3) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C4H3N2O3 Na. COA included with every batch.

Physical & Chemical Properties

Molecular FormulaC4H3N2O3 Na
Molecular Weight150.07 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)4.5
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1958
Nitrogen Atoms2

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