Empirical Formula: C3H4
Linear Formula: CH3C≡CH
Formula Weight: 40.06
MDL Number: MFCD00036235
Purity: ≥99%
Boiling Point: −23.2 °C(lit.)
Melting Point: −102.7 °C(lit.)
Signal Word: Danger
Hazard statements: H220-H280-H335
Precautionary statements: P210-P261-P410 + P403
Risk Statements (Europe): 11-37-43
Safety Statements (Europe): 16-36-37-38
Hazard Codes (Europe): F,Xi