Synonym(s): α,β-Cyclopentamethylenetetrazole; 1,5-Pentamethylenetetrazole; 6,7,8,9-Tetrahydro-5H-tetrazolo[1,5-a]azepine; Metrazole
Empirical Formula: C6H10N4
Linear Formula: C6H10N4
Formula Weight: 138.17
MDL Number: MFCD00005939
Boiling Point: 194 °C/12 mmHg(lit.)
Melting Point: 59-61 °C(lit.)
Storage: −20°C
Safety Statements (Europe): 26-36/37/39-45
Signal Word: Danger
Hazard statements: H301-H315-H319-H335
Precautionary statements: P261-P301 + P310-P305 + P351 + P338