Ernst Otto Beckmann

Ernst Otto Beckmann
Beckmann in 1918
Born(1853-07-04)July 4, 1853
DiedJuly 12, 1923(1923-07-12) (aged 70)
Known forBeckmann rearrangement
Beckmann thermometer
Scientific career
Doctoral advisorHermann Kolbe

Ernst Otto Beckmann (July 4, 1853 – July 12, 1923) was a German pharmacist and chemist who is remembered for his invention of the Beckmann differential thermometer and for his discovery of the Beckmann rearrangement.