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Tetraethylammoniumnitrat
N2,2,2,2NO3 · Tetraethylammonium n · TetraethylaMMoniuMnitrat · etraethylazanium,nitrate · Tetraethylaminium·nitrate · Tetraethylazanium nitrate · TETRAETHYLAMMONIUM NITRATE · Tetraethylammonium nitrate,99%
Identifikatoren & physikalische Daten
| CAS No. | 1941-26-0 |
|---|---|
| Summenformel | C8H20N2O3 |
| Durchschnittliche Molmasse | 192,26 g/mol |
| Monoisotopische Masse | 192,1473925 g/mol |
| SMILES | CC[N+](CC)(CC)CC.O=[N+]([O-])[O-] |
| InChIKey | JTJKNAJRGLQKDZ-UHFFFAOYSA-N |
| PubChem CID | 74744 |
| EC No. | 217-725-5 |
| DTXSID | DTXSID3062075 |
| Lokaler Name | Tetraethylammoniumnitrat |
Chemische & physikalische Eigenschaften
| Polarare Oberfläche (TPSA) | 62,9 |
|---|---|
| H-Brücken-Donoren | 0 |
| H-Brücken-Akzeptoren | 3 |
| Frei drehbare Bindungen | 4 |
| Schwere Atome | 13 |
| Formalladung | 0 |
| Komplexität | 66,2 |
| Schmelzpunkt | ~280 °C (dec.) |
| Siedepunkt | >100 °C |
| Dichte | 1.029 g/mL at 25 °C |
| Brechungsindex | 1.4450 (estimate) |
| Flammpunkt | >100°C |
| Lagerbedingungen | Storage temp. 2-8°C |
| Löslichkeit | acetonitrile: 0.1 g/mL, clear, colorless |
| Aggregatzustand | Crystalline Powder |
| Farbe | White |
| Wichte | 1.029 |
| BRN | 3918466 |
| Stabilität | Stable. Incompatible with reducing agents, combustible materials, strong oxidants. Strong oxidizer - contact with combustible material may lead to fire. |
| InChI | 1S/C8H20N.NO3/c1-5-9(6-2,7-3)8-42-1(3)4/h5-8H2,1-4H3/q+1 |
| InChIKey | JTJKNAJRGLQKDZ-UHFFFAOYSA-N |
| SMILES | [O-][N+]([O-])=O.CC[N+](CC)(CC)CC |
| EPA chemische Informationen | Ethanaminium, N,N,N-triethyl-, nitrate (1941-26-0) |
Sicherheit & Vorschriften
| GHS-Einstufung | DangerH272 (100%): May intensify fireoxidizer [Danger Oxidizing liquidsOxidizing solids]P210, P220, P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P370+P378, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 70 reports by companies from 6 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
|---|---|
| Hazard Classes and Categories | Ox. Sol. 2 (100%) |
| Wassergefährdungsklasse (WGK) | 3 |
| TSCA-Inventar-Status | TSCA listed |
| UN-Transportnummer | UN 3139 5.1/PG 3 |
| Zollcode | 29239000 |
| R-Sätze (R) | 8-36/37/38 |
| Gefahrensymbole | Xi,O |
| Sicherheitshinweise (S) | 26-36-17 |
| Gefahrenklasse | 5.1Eye Irrit. 2Ox. Sol. 2Skin Irrit. 2STOT SE 3 |
| Verpackungsgruppe | III |
| Lagerklasse | 5.1B - Oxidizing hazardous materials |
Anwendungen & Verwendung
Verwenden
Tetraethylammonium nitrate can be used:To prepare nitronium triflate by reacting with triflic anhydride for subsequent use as a nitrating agent for benzene.To study the dependency of luminescence intensity of Eu3+complexes on the nitrate anion concentration.To prepare the lanthanum(III) complex named (NEt4)[La(ntfa)4] by reacting with La(NO3)3·6H2O, NaOH and 4,4,4-trifluoro-1-(2-naphthyl)-1,3-butanedion.