Formulation: A 100 µg/ml solution in methanol
Formal Name: 7-chloro-5-(2-fluorophenyl-d4)-1,3-dihydro-2H-1,4-benzodiazepin-2-one
Formula Markup: C15H6ClD4FN2O
Formula Weight: 292,7
Shelf life (days): 1095
CAS Number: 1286430-01-0
Notes: Desalkylflurazepam-d4 (Item No. 21320) is intended for use as an internal standard for the quantification of desalkylflurazepam (Item Nos. 19698 / 18484) by GC- or LC-MS. Desalkylflurazepam is an active metabolite of several benzodiazepines, including flurazepam, flutoprazepam, fludiazepam, midazolam (Item Nos. 19391 / 16193), and quazepam.This product is intended for research and forensic applications.