Properties

• Appearance:

  colourless liquid

• Density:

  1.225 g/mL at 25 °C(lit.)

• Melting point:

  13°C

• Boiling point:

  129-133 °C18 mm Hg(lit.)

• Flashing point:

  >230 °F

• Storage temperature:

  −20°C

• Coefficient of refraction:

  n20/D 1.571(lit.)