Tags: Chemical Compound, Chemical Substance.
Triptane or 223-trimethylbutane is an organic chemical compound with the molecular formula C7H16 or (H3C-)3C-C(-CH3)2H. It is therefore an alkane specifically the most compact and heavily branched of the heptane isomers the only one with a butane (C4) backbone. Triptane is commonly used as an anti-knock additive in aviation fuels.
