CAS: 16687-60-8 Molecular Formula: C7H5N5O2 Molecular Weight (g/mol): 191.15 MDL Number: MFCD00068729 InChI Key: MIUOBAHGBPSRKY-UHFFFAOYSA-N Synonym: 5-4-nitrophenyl-1h-tetrazole,5-4-nitrophenyl-2h-tetrazole,5-4-nitro-phenyl-2h-tetrazole,5-4-nitrophenyl tetrazole,5-4-nitrophenyl-1h-1,2,3,4-tetrazole,5-4-nitro-phenyl-1h-tetrazole,5-4-nitrophenyl-2h-1,2,3,4-tetrazole,maybridge1_004022,acmc-1bt31 PubChem CID: 285163 IUPAC Name: 5-(4-nitrophenyl)-2H-tetrazole SMILES: [O-][N+](=O)C1=CC=C(C=C1)C1=NNN=N1