Email this pagePrint this page 2,2,4-Trimethylpentane - (iso-Octane) Go back to: Chemical Reagents, pH Indicators and Biological Stains Product Code: C2932 F.W. 114.23CAS# 540-84-1HPLC Grade Hazard Rating4-Extreme 3-Severe 2-Moderate 1-Slight 0-Minimal Health2 Flammability3 Reactivity0 † Subject to a UPS hazardous material surcharge of $20.00 per shipment. 4 liters$204.00 each 4 x 4 liters$136.00 each 3-D Molecule Model of iso-Octane : From the ChemExper Chemical Directory MSDS for 2,2,4-Trimethylpentane - (iso-Octane)