Hans Von Pechmann
| Use attributes for filter ! | |
| Gender | Male |
|---|---|
| Death | 123 years ago |
| Date of birth | April 1,1850 |
| Zodiac sign | Aries |
| Born | Nuremberg |
| Germany | |
| Date of died | April 19,1902 |
| Died | Tubingen |
| Germany | |
| Nationality | German |
| Residence | Germany |
| Field | Organic chemistry |
| Job | Chemist |
| Education | University of Greifswald |
| Date of Reg. | |
| Date of Upd. | |
| ID | 1085994 |
Hans Von Pechmann Life story
Hans von Pechmann was a German chemist, renowned for his discovery of diazomethane in 1894. Pechmann condensation and Pechmann pyrazole synthesis. He also first prepared 1,2-diketones, acetonedicarboxylic acid, methylglyoxal and diphenyltriketone; established the symmetrical structure of anthraquinone.
