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2-Brompyridin-1-oxidhydrochlorid
2-BROMOPYRIDINE N-OXIDE HCL · 2-Bromopyridine N-oxide hydrochL · 2-BROMOPYRIDINE 1-OXIDE HYDROCHLORIDE · 2-BROMOPYRIDINE N-OXIDE HYDROCHLORIDE · 2-Bromopyridine 1-Oxid Hydrochloride · Pyridine, 2-bromo-, 1-oxide, hydrochloride · 2-Bromo-1-oxidopyridin-1-ium hydrochloride · 2-BROMOPYRIDINE N-OXIDE HYDROCHLORIDE, 9 7%
Identifikatoren & physikalische Daten
| CAS No. | 80866-91-7 |
|---|---|
| Summenformel | C5H5BrClNO |
| Durchschnittliche Molmasse | 210,45 g/mol |
| Monoisotopische Masse | 208,92430356 g/mol |
| SMILES | Cl.[O-][n+]1ccccc1Br |
| InChIKey | FRYPQGMFDZBQEW-UHFFFAOYSA-N |
| PubChem CID | 2724044 |
| EC No. | 279-594-0 |
| DTXSID | DTXSID60230760 |
| Lokaler Name | 2-Brompyridin-1-oxidhydrochlorid |
Chemische & physikalische Eigenschaften
| Polarare Oberfläche (TPSA) | 25,5 |
|---|---|
| H-Brücken-Donoren | 1 |
| H-Brücken-Akzeptoren | 1 |
| Frei drehbare Bindungen | 0 |
| Schwere Atome | 9 |
| Formalladung | 0 |
| Komplexität | 78,8 |
| Schmelzpunkt | 131-134 °C(lit.) |
| BRN | 3691450 |
| InChI | 1S/C5H4BrNO.ClH/c6-5-3-1-2-4-7(5)8/h1-4H1H |
| InChIKey | FRYPQGMFDZBQEW-UHFFFAOYSA-N |
| SMILES | Cl[H].[O-][n+]1ccccc1Br |
| CAS Datenbank | 80866-91-7(CAS DataBase Reference) |
Sicherheit & Vorschriften
| GHS-Einstufung | WarningH315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 43 reports by companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
|---|---|
| Hazard Classes and Categories | Skin Irrit. 2 (100%) |
| Wassergefährdungsklasse (WGK) | 3 |
| Zollcode | 29333999 |
| R-Sätze (R) | 36/37/38 |
| Gefahrensymbole | Xi |
| hazard_note | Irritant |
| Sicherheitshinweise (S) | 26-37/39-24/25 |
| Lagerklasse | 11 - Combustible Solids |
| Gefahrenklasse | Eye Irrit. 2Skin Irrit. 2STOT SE 3 |
Anwendungen & Verwendung
Verwenden
2-BromopyridineN-oxide hydrochloride can be used as a reactant to prepare:A complex of pyridine-N-oxide with borane by reacting with alkynyltriarylborates.A biologically significant bis(2-selenopyridine-N-oxide)nickel(II)-acetone complex.