A catalyst don’t appear in the overall stoichiometry of the reaction it catalyzes, HPLC of Formula: C6H12N2O, but it must appear in at least one of the elementary reactions in the mechanism for the catalyzed reaction. 4138-26-5, Name is Piperidine-3-carboxamide, molecular formula is C6H12N2O. In a Article, authors is Maegawa, Tomohiro，once mentioned of 4138-26-5
An efficient and practical arene hydrogenation procedure based on the use of heterogeneous platinum group catalysts has been developed. Rh/C is the most effective catalyst for the hydrogenation of the aromatic ring, which can be conducted in iPrOH under neutral conditions and at ordinary to medium H 2 pressures (<10 atm). A variety of arenes such as alkylbenzenes, benzoic acids, pyridines, furans, are hydrogenated to the corresponding cyclohexyl and heterocyclic compounds in good to excellet yields. The use of Ru/C, less expensive than Rh/C, affords an effective and practical method for the hydrogenation of arenes including phenols. Both catalysts can be reused several times after simple filtration without any significant loss of catalytic activity. Enzymes are biological catalysts that produce large increases in reaction rates and tend to be specific for certain reactants and products. I hope my blog about is helpful to your research. HPLC of Formula: C6H12N2O
Reference：
Piperidine – Wikipedia,
Piperidine | C5H3314N – PubChem