Properties :
Vapor density : 2.77 (vs air)
Vapor pressure :
  166 mmHg (37.7 °C)
  74.6 mmHg (20 °C)
Autoignition temp.: 1043 °F
Expl. lim.: 8 %
Total impurities : ≤ 0.02 % water (Karl Fischer)
refractive index :  n_20/D = 1.501 (lit.)
bp = 80 °C (lit.)
mp = 5.5 °C (lit.)
Transition temp solidification point : ≥ 5.2°C
Density : 0.874 g/mL at 25°C (lit.)
λ : H₂O reference  
UV absorption :
 λ: 280 nm A_max: 1.0  
 λ: 290 nm A_max: 0.15  
 λ: 300 nm A_max: 0.06  
 λ: 330 nm A_max: 0.02  
 λ: 350-400 nm A_max: 0.01

RIDADR : UN 1114 / Classe 3 / Packing Group : 2.