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Order number: 13161-30-3
Part number: AC100057531
2-Hydroxypyridine-N-Oxide is a technically defined substance with the molecular formula C5H5NO2 and a molecular weight of 111.10. This compound belongs to the pyridine family, characterized by a six-membered ring containing one nitrogen atom and five carbon atoms. Due to its structure, it may act as a coupling reagent in certain chemical reactions. It carries the hazard signal word Danger, indicating potential harm to health. Specifically, it can cause skin irritation and is harmful if swallowed.
| Name | Value | |
|---|---|---|
| WGK | : | 1 |
| CAS No. | : | 13161-30-3 |
| Density (D) | : | 1,111 g/cm³ |
| Molar mass (M) | : | 111,1 g/mol |
| Empirical formula | : | C5H5NO2 |
| Flash point (flp) | : | 188,3 °C |
| Melting point (mp) | : | 387,7 °C |
SPEZ-2N54-EN
SDB-2N54-AT-DE
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© 2026 Copyright. All Rights Reserved.
