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Hydraziniumbromid
Hydrazine Bromide · HYDRAZINE MONO HBR · hydrazinium bromide · HYDRAZINE MONOHYDROB · HYDRAZINE HYDROBROMIDE · HYDRAZINIUM MONOBROMIDE · Hydrazine Monohydromide · HYDROBROMIC ACID HYDRAZINE
Identifikatoren & physikalische Daten
| CAS No. | 13775-80-9 |
|---|---|
| Summenformel | BrH.H4N2 |
| Durchschnittliche Molmasse | 112,96 g/mol |
| Monoisotopische Masse | 111,96361026 g/mol |
| SMILES | Br.NN |
| InChIKey | DVHXJLRODLTJOD-UHFFFAOYSA-N |
| PubChem CID | 159693 |
| EC No. | 237-412-7 |
| DTXSID | DTXSID7065627 |
| Lokaler Name | Hydraziniumbromid |
Chemische & physikalische Eigenschaften
| Polarare Oberfläche (TPSA) | 52 |
|---|---|
| H-Brücken-Donoren | 3 |
| H-Brücken-Akzeptoren | 2 |
| Frei drehbare Bindungen | 0 |
| Schwere Atome | 3 |
| Formalladung | 0 |
| Komplexität | 0 |
| Stoffklassen | Nitrogen Compounds -> Hydrazines |
| Physical Description | Colorless hygroscopic crystals[Alfa Aesar MSDS] |
| Schmelzpunkt | 87-92 °C(lit.) |
| Siedepunkt | 190°C |
| Dichte | 2.300 |
| Flammpunkt | 190°C |
| Lagerbedingungen | Store below +30°C. |
| Löslichkeit | 3260g/l solublesoluble H2O, lower alcoholsinsoluble most organic solvents [HAW93] |
| Aggregatzustand | white monoclinic crystalline flakes |
| Farbe | Colorless to Almost colorless |
| pH | 4-5 (100g/l, H2O, 20℃) |
| InChI | InChI=1S/BrH.H4N2/c1-2/h1H1-2H2 |
| InChIKey | DVHXJLRODLTJOD-UHFFFAOYSA-N |
| SMILES | NN.Br |
| CAS Datenbank | 13775-80-9(CAS DataBase Reference) |
| EPA chemische Informationen | Hydrazine, monohydrobromide (13775-80-9) |
Sicherheit & Vorschriften
| GHS-Einstufung | DangerH301 (100%): Toxic if swallowed [Danger Acute toxicity, oral]P203, P261, P262, P264, P270, P271, P272, P273, P280, P301+P316, P302+P352, P304+P340, P316, P318, P321, P330, P333+P317, P361+P364, P362+P364, P391, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 45 reports by companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.H301: Toxic if swallowed [Danger Acute toxicity, oral] |
|---|---|
| Regulatorische Informationen | Chemical: Hydrazine, monohydrobromideHydrazinium monobromide: Does not have an individual approval but may be used under an appropriate group standard |
| Weitere Sicherheitsinformationen | IMAP assessments - Hydrazine salts: Human health tier II assessment |
| Gefahrenübersicht | Causes burnsInhalation may cause corrosive injuries to upper respiratory tract and lungsMay cause skin sensitizationToxic by ingestion, inhalation, and skin absorption[Alfa Aesar MSDS] See Hydrazine. See Hydrogen bromide. |
| Hazard Classes and Categories | Acute Tox. 3 (100%)Acute toxicity - category 3 |
| Unerwünschte Wirkungen | Dermatotoxin - Skin burns. |
| Wassergefährdungsklasse (WGK) | 3 |
| TSCA-Inventar-Status | TSCA listed |
| UN-Transportnummer | UN 3262 8/PG 2 |
| Zollcode | 2825 10 00 |
| R-Sätze (R) | 45-46-23/24/25-34-42/43-50/53-43 |
| Gefahrensymbole | T,N |
| Sicherheitshinweise (S) | 53-26-27-28-36/37/39-45-61-60 |
| Gefahrenklasse |
Anwendungen & Verwendung
Verwenden
Hydrazine monohydrobromide (hydrazinium bromide) may be used in the synthesis of bromostannates and bromostannites by reacting with tin bromide and also in soldering flux.