François-Vincent Raspail (1794-1878) was one of the main Republican heroes of nineteenth-century France. His political involvement began just after the 1830 Revolution ; he played a prominent role in the Société des amis du peuple, then in the Société des droits de l’homme. He spent many months in Louis-Philippe’s jails during the 1830s. But Raspail was also a chemist and a physiologist who wrote in 1833 an important New treatise on organic chemistry where he proposed new views on cell theory and vital development. Simultaneously he founded a political newspaper, Le Réformateur, where, in (1834-1835) he presented weekly his plan for a general social and political reform. He signed about thirteen papers « De la science économique » (On economic science). I will present in this paper an analysis of this completely unknown set of papers and I will underline the intellectual and conceptual transfers between chemistry, politics and economics in Raspail’s thought around 1830.