Also known as: cpd.
CPD has various meanings in the Medical category. Discover the full forms, definitions, and usage contexts of CPD in Medical.
A conjugated diene hydrocarbon of molecular formula C5H6. Deprotonation of cyclopentadiene affords the highly stable cyclopentadienyl anion, which is aromatic. Removal of hydride ion from cyclopentadiene affords the highly unstable cyclopentadienyl cation, which is antiaromatic.
MedicalLast updated: