4-Hydroxy-2-(methylthio)pyrimidine-5-carboxylic acid CAS No.397308-78-0

Pharmaceutical Materials 2025-03-21

CAS number 397308-78-0

Property Details
CAS Number 397308-78-0
Chemical Name 4-Hydroxy-2-(methylthio)pyrimidine-5-carboxylic acid
Molecular Formula C6H6N2O3S
Molecular Weight 186.19 g/mol
Physical Properties
– Appearance White powder
– Melting Point 235°C (in water)
– Density 1.61±0.1 g/cm³ (predicted)
Chemical Properties
– pKa 2.63±0.20 (predicted)
– Solubility Soluble in water and organic solvents
– Stability Stable under standard conditions
– Storage Condition 2-8°C
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