Category
Trazodone
CAS Number
STD-19794-93-5: EP-IMP-C/USP RC-C-157072-19-0
Molecular Formula
STD- C19H22ClN5O: EP-IMP-C/USP RC-C-C19H22ClN5O
Molecular Weight
STD- 371.87: EP-IMP-C/USP RC-C-371.9
Synonym

Trazodone (2-[3-[4-(3-Chlorophenyl)-1-piperazinyl]propyl]-1,2,4-triazolo[4,3-a]pyridin-3(2H)-one)

Trazodone EP Impureté C (2-[3-[4-(4-chlorophenyl)piperazin-1-yl]propyl][1,2,4]triazolo[4,3-a]pyridin-3(2H)-one, Trazodone USP Composé apparenté C)

Trazodone for system suitability CRS

Trazodone for system suitability is a certified reference substance (CRS), typically the hydrochloride form, sourced from the European Pharmacopoeia and used solely in laboratory settings. It serves as a system suitability standard in HPLC analysis to verify chromatographic system performance—ensuring proper retention time, resolution, repeatability, and plate count before analyzing test samples.