Ethylamine Properties

Cas No.: 75-04-7
Melting point: -81°C(lit.)
Boiling point: 17°C
Density: 0.81g/mL at 20°C
Vapor density: 1.56 (15°C, vsair)
Vapor pressure: 874mmHg (20°C)
FEMA:4236|ETHYLAMINE
Refractive index: n20/D1.384
Flash point: 48°F
Storage conditions: 2-8°C
Solubility: soluble in water in all proportions; soluble in ethanol, methanol,
paraffin hydrocarbons, aromatic and aliphatic hydrocarbons, ethyl ether, ethyl
acetate, acetone, and mineral oil.
Acidity coefficient (pKa): 10.7 (at25℃)
Odor: Pungent; strong ammoniacal.
Water solubility: miscible
Exposure limit: TLV-TWA10ppm (～18mg/m3) (ACGIH, MSHA, andOSHA): IDLH4000ppm (NIOSH).
Stability: Stable. Highly flammable. Incompatible with oxidizing agents, alkali metals, alkaline earth metals, acids, many reactive organic and inorganic compounds. Reacts with or disssolves most types of paint, plastic and rubber.