Empirical Formula: C4H4Cl2
Linear Formula: ClCH2C≡CCH2Cl
Formula Weight: 122.98
MDL Number: MFCD00000981
Purity: 99%
Boiling Point: 165-168 °C(lit.)
Density: 1.258 g/mL at 25 °C(lit.)
Refractive Index: n20/D 1.505(lit.)
Beilstein Registry Number: 635740
Signal Word: Warning
Hazard statements: H315-H319-H335
Precautionary statements: P261-P305 + P351 + P338
Risk Statements (Europe): 36/37/38
Safety Statements (Europe): 26-36
Hazard Codes (Europe): Xi