Empirical Formula: C4H4N2
Linear Formula: C4H4N2
Formula Weight: 80.09
MDL Number: MFCD00006122
Purity: ≥99%
Boiling Point: 115-116 °C(lit.); 115-116 °C/760 mmHg
Melting Point: 50-56 °C(lit.); 50-56 °C
Density: 1.031 g/mL at 25 °C(lit.)
Beilstein Registry Number: 103905
Signal Word: Danger
Hazard statements: H228-H315-H319-H335
Precautionary statements: P210-P261-P305 + P351 + P338
Risk Statements (Europe): 11-36/37/38
Safety Statements (Europe): 16-26-36
Hazard Codes (Europe): F,Xi