Category:
Active Pharmaceutical Ingredients
CAS NO:
67-52-7
Standard:
In-house Standards,
Barbituric acid (CAS 504-92-1, C4H4N2O3) is the parent heterocyclic compound for barbiturate synthesis via condensation of urea and diethyl malonate.
Strictly regulated as a precursor; store in cool, dry areas away from oxidizers. Avoid inhalation or skin contact due to potential irritancy.