Formulation: A crystalline solid
Formal Name: 5-ethyldihydro-5-phenyl-4,6(1H,5H)-pyrimidinedione
Purity: ≥98%
Formula Markup: C12H14N2O2
Formula Weight: 218,3
Shelf life (days): 1825
CAS Number: 125-33-7
Notes: Primidone (Item No. 19277) is an analytical reference material categorized as a barbiturate that can be detected in urine.{38011} The physiological and toxicological properties of this compound are not known; however, it is presumed to be a modulator of GABAA receptors.{25313} This product is intended for research and forensic applications.