Isopentane (isopentane, 2-methylbutane) also known as 2-methylbutane, chemical formula C5H12, colorless transparent volatile liquid, has a pleasant aroma. It is mainly used in organic synthesis and solvent.
Dangerous goods mark F +, xn, n
Hazard code 12-51 / 53-65-66-67
Safety instructions 9-16-29-33-61-62
Dangerous goods transport number UN 1265 3 / PG 1
WGK Germany 2
RTECS ek4430000
HazardClass 3
PackingGroup I
Toxic substances data 78-78-4
Product Uses
It can be used as solvent for catalyst in polyethylene production, foaming agent for expandable polystyrene, foaming agent for polyurethane foam system, deasphalting solvent and so on.
When used as solvent, it has the same effect as pentane, hexane and heptane, but its solubility is slightly lower than that of pentane. The product has high octane number and can be used as fuel for automobiles and airplanes.
