A clear colorless liquid with a petroleum-like odor. Flash point below 20°F. Less dense than water and insoluble in water. Vapors are lighter than air.
Highly flammable. Insoluble in water.
2,4,4-TRIMETHYL-1-PENTENE may react vigorously with strong oxidizing agents. May react exothermically with reducing agents to release hydrogen gas.
Inhalation or contact with material may irritate or burn skin and eyes. Fire may produce irritating, corrosive and/or toxic gases. Vapors may cause dizziness or suffocation. Runoff from fire control or dilution water may cause pollution.