Diethyltryptamine

Diethyltryptamine
Clinical data
Other namesDET; N,N-Diethyltryptamine; T-9; T9
Routes of
administration
Oral
Drug classNon-selective serotonin receptor agonist; Serotonin 5-HT2A receptor agonist; Serotonergic psychedelic; Hallucinogen
ATC code
  • None
Legal status
Legal status
Pharmacokinetic data
Duration of action2–4 hours
Identifiers
  • N,N-diethyl-2-(1H-indol-3-yl)ethan-2-amine
CAS Number
PubChem CID
DrugBank
ChemSpider
UNII
KEGG
ChEMBL
CompTox Dashboard (EPA)
Chemical and physical data
FormulaC14H20N2
Molar mass216.328 g·mol−1
3D model (JSmol)
Melting point169 to 171 °C (336 to 340 °F)
  • CCN(CC)CCC1=CNC2=C1C=CC=C2
  • InChI=1S/C14H20N2/c1-3-16(4-2)10-9-12-11-15-14-8-6-5-7-13(12)14/h5-8,11,15H,3-4,9-10H2,1-2H3 Y
  • Key:LSSUMOWDTKZHHT-UHFFFAOYSA-N Y
  (verify)

DET, also known under its chemical name N,N-diethyltryptamine and as T-9, is a psychedelic drug closely related to DMT and 4-HO-DET.

DET, alongside DMT, was placed into the UN Schedule 1 list of illegal drugs in the 1970s, and is uncommon now.