C5H12N2
The molecular formula C5H12N2 (molar mass: 100.16 g/mol) may refer to:
- 1,4-Diazacycloheptane, a colorless, oily cyclic diamine
- Methylpiperazine, a heterocyclic organic compound
The molecular formula C5H12N2 (molar mass: 100.16 g/mol) may refer to: