Fluclotizolam

Fluclotizolam
Legal status
Legal status	CA: Schedule IV; DE: NpSG (Industrial and scientific use only); UK: Under Psychoactive Substances Act;
Identifiers
	IUPAC name 2-chloro-4-(2-fluorophenyl)-9-methyl-4H-thieno[3,2-f] [1,2,4]triazolo[4,3-a] [1,4]diazepine;
CAS Number	54123-15-8;
PubChem CID	21317700;
ChemSpider	15332007;
UNII	4Z9Y7GEG8Z;
CompTox Dashboard (EPA)	DTXSID601336484 ;
Chemical and physical data
Formula	C15H10ClFN4S
Molar mass	332.78 g·mol−1
3D model (JSmol)	Interactive image;
	SMILES Fc4ccccc4C2=NCc1nnc(C)n1c3sc(Cl)cc23;
	InChI InChI=1S/C15H10ClFN4S/c1-8-19-20-13-7-18-14(9-4-2-3-5-11(9)17)10-6-12(16)22-15(10)21(8)13/h2-6H,7H2,1H3; Key:ZDYRCUZZLRLMHG-UHFFFAOYSA-N;

Fluclotizolam is a thienotriazolodiazepine derivative which was first synthesised in 1979, but was never marketed. It has subsequently been sold as a designer drug, first being definitively identified in 2017.

Legal status

Legal status	CA: Schedule IV DE: NpSG (Industrial and scientific use only) UK: Under Psychoactive Substances Act
Identifiers
IUPAC name 2-chloro-4-(2-fluorophenyl)-9-methyl-4H-thieno[3,2-f] [1,2,4]triazolo[4,3-a] [1,4]diazepine
CAS Number	54123-15-8
PubChem CID	21317700
ChemSpider	15332007
UNII	4Z9Y7GEG8Z
CompTox Dashboard (EPA)	DTXSID601336484
Chemical and physical data
Formula	C₁₅H₁₀ClFN₄S
Molar mass	332.78 g·mol⁻¹
3D model (JSmol)	Interactive image
SMILES Fc4ccccc4C2=NCc1nnc(C)n1c3sc(Cl)cc23
InChI InChI=1S/C15H10ClFN4S/c1-8-19-20-13-7-18-14(9-4-2-3-5-11(9)17)10-6-12(16)22-15(10)21(8)13/h2-6H,7H2,1H3 Key:ZDYRCUZZLRLMHG-UHFFFAOYSA-N