Harmon Northrop Morse

Harmon Northrop Morse
BornOctober 15, 1848
DiedSeptember 8, 1920 (1920-09-09) (aged 71)
NationalityAmerican
Alma materUniversity of Göttingen
OccupationChemist
Known forsynthesis of paracetamol
Scientific career
InstitutionsJohns Hopkins University

Harmon Northrop Morse (October 15, 1848 – September 8, 1920) was an American chemist. Today he is known as the first to have synthesized paracetamol, but this substance only became widely used as a drug decades after Morse's death. In the first half of the 20th century he was best known for his study of osmotic pressure, for which he was awarded the Avogadro Medal in 1916. The Morse equation for estimating osmotic pressure is named after him.