3,5-Diaminopyridine
CAS: 4318-78-9
Ref. 3D-FD42922
| 1g | A consultar | ||
| 2g | A consultar | ||
| 5g | A consultar | ||
| 250mg | A consultar | ||
| 500mg | A consultar |
Informação sobre produto
- 3,5-PyridinediaminePyridine-3,5-diamine
- 3,5-Pyridinediamine
- Pyridine, 3,5-diamino-
3,5-Diaminopyridine is a pyridine ring with two amino groups on the same carbon atom. It has been used as an additive in fluorescence measurements and for optimization of fluorescence properties. 3,5-Diaminopyridine can be synthesized from 2-aminopyridine and formaldehyde. This reaction is catalyzed by hydrochloric acid and chlorine gas. 3,5-Diaminopyridine has been used to aminate other molecules. The amination reaction takes place in the presence of a nucleophilic agent such as potassium hydroxide or sodium methoxide. This compound is also used in magnetic resonance spectroscopy as a chemical shift reference because of its high chemical stability and low toxicity.
Propriedades químicas
Consulta técnica sobre: 3D-FD42922 3,5-Diaminopyridine
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