Otto Dimroth

Otto Dimroth
Born28 March 1872
Died16 May 1940(1940-05-16) (aged 68)
NationalityGerman
Scientific career
InstitutionsUniversity of Greifswald,
University of Munich,
University of Würzburg
Doctoral advisorJohannes Thiele

Otto Dimroth (28 March 1872 – 16 May 1940) was a German chemist. He is known for the Dimroth rearrangement, as well as a type of condenser with an internal double spiral, the Dimroth condenser. He made pioneering contributions to organomercury chemistry.

His son Karl Dimroth was also a renowned chemist, who described the first synthesis of 3-benzoxepin.