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Tetramethylammoniumtetra-fluoroborat
SKL1492 · N1,1,1,1BF4 · tetramethylammoniumfluoroborate · TETRAMETHYLAMMONIUM TETRAFLUOROBORATE · tetramethyl-ammoniutetrafluoroborate(1-) · Tetramethylaminium·tetrafluoroboronanion · Tetramethylammonium tetrafluoroborate 97% · Tetramethylammonium Tetrafluoroborate >TETRAMETHYLAMMONIUM TETRAFLUOROBORATE, 9 7%
Identifikatoren & physikalische Daten
| CAS No. | 661-36-9 |
|---|---|
| Summenformel | C4H12BF4N |
| Durchschnittliche Molmasse | 160,95 g/mol |
| Monoisotopische Masse | 161,09989266 g/mol |
| SMILES | C[N+](C)(C)C.F[B-](F)(F)F |
| InChIKey | XWFABLFRYCHILB-UHFFFAOYSA-N |
| PubChem CID | 12621 |
| EC No. | 211-547-1 |
| DTXSID | DTXSID10216296 |
| Lokaler Name | Tetramethylammoniumtetra-fluoroborat |
Chemische & physikalische Eigenschaften
| Polarare Oberfläche (TPSA) | 0 |
|---|---|
| H-Brücken-Donoren | 0 |
| H-Brücken-Akzeptoren | 5 |
| Frei drehbare Bindungen | 0 |
| Schwere Atome | 10 |
| Formalladung | 0 |
| Komplexität | 38,2 |
| Stoffklassen | Metals -> Metalloid Compounds (Boron) |
| Physical Description | White hygroscopic crystals[Sigma-Aldrich MSDS] |
| Schmelzpunkt | ≥300 °C(lit.) |
| Lagerbedingungen | Store below +30°C. |
| Aggregatzustand | crystal |
| Farbe | white |
| Löslichkeit | Solubility in hot water is almost transparent. |
| BRN | 3715404 |
| Stabilität | hygroscopic |
| InChI | 1S/C4H12N.BF4/c1-5(2,3)42-1(3,4)5/h1-4H3/q+1 |
| InChIKey | XWFABLFRYCHILB-UHFFFAOYSA-N |
| SMILES | C[N+](C)(C)C.F[B-](F)(F)F |
| CAS Datenbank | 661-36-9(CAS DataBase Reference) |
Sicherheit & Vorschriften
| GHS-Einstufung | WarningH315 (97.8%): 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 46 reports by companies from 6 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
|---|---|
| Regulatorische Informationen | Tetramethylammonium tetrafluoroborate: Does not have an individual approval but may be used under an appropriate group standard |
| Gefahrenübersicht | Intravenous LD50 (mouse) = 1 mg/kg[RTECS] A skin and strong eye irritant[Sigma-Aldrich MSDS] See Tetramethylammonium borohydride. |
| Hazard Classes and Categories | Skin Irrit. 2 (97.8%) |
| Wassergefährdungsklasse (WGK) | 3 |
| UN-Transportnummer | 2811 |
| Zollcode | 29310099 |
| RTECS-Nr. | BS8300000 |
| R-Sätze (R) | 36/37/38 |
| Gefahrensymbole | Xi |
| hazard_note | Irritant/Hygroscopic |
| Sicherheitshinweise (S) | 26-36 |
| Gefahrenklasse | 8Eye Dam. 1Skin Irrit. 2STOT SE 3 |
| Verpackungsgruppe | III |
| Lagerklasse | 11 - Combustible Solids |
Anwendungen & Verwendung
Verwenden
It is used in the catalytic reduction of 1,6-dihalohexanes by nickel(i) salen electrogenerated at glassy carbon cathodes in dimethylformamide.