# Biosynthetic butanol, isobutanol and bio-C4 platforms

Contract manufacturing (CMO/CDMO/toll) — Biosynthetic C4 platforms convert sugars, biomass or industrial off-gas into four-carbon building blocks — isobutanol, isobutene, n-butanol and C4 diols — as platform intermediates for renewable aviation fuel, polymers and solvents.

Source: https://en.bioecon.ru/market/contract-manufacturing/biosynthetic-butanol-isobutanol-platforms/