Tetramethylammoniumtetra-fluoroborat

Tetramethylammonium tetrafluoroborate

HCID 12621CAS 661-36-9

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Grundinformationen

Standard-SMILES: C[N+](C)(C)C.F[B-](F)(F)F
InChIKey: XWFABLFRYCHILB-UHFFFAOYSA-N
Summenformel: C4H12BF4N
Durchschnittliche Molmasse: 160,95 g/mol
Monoisotopische Masse: 161,09989266

Überblick

structure in first source

Namen und Bezeichner

Bevorzugter Name: Tetramethylammonium tetrafluoroborate
IUPAC: tetramethylazanium tetrafluoroborate
Lokaler Name: Tetramethylammoniumtetra-fluoroborat
Englischer Name: TETRAMETHYLAMMONIUM TETRAFLUOROBORATE
Summenformel: C4H12BF4N
Molmasse: 160.95

Namen und Synonyme

Tetramethylammonium tetrafluoroborate661-36-9Tetramethylammonium fluoroborateMethanaminium, N,N,N-trimethyl-, tetrafluoroborate(1-)DTXSID10216296T-MeA T-FBRefChem:188772DTXCID10138787211-547-1tetramethylazanium;tetrafluoroborateMFCD00011745tetramethylammoniumtetrafluoroborate

Weitere Namen anzeigen

SKL1492N1,1,1,1BF4tetramethylammoniumfluoroboratetetramethyl-ammoniutetrafluoroborate(1-)Tetramethylaminium·tetrafluoroboronanionTetramethylammonium tetrafluoroborate 97%Tetramethylammonium Tetrafluoroborate >TETRAMETHYLAMMONIUM TETRAFLUOROBORATE, 9 7%tetrafluoro-borate(1-tetramethylammoniumsalt

tetrafluoroboranuide; tetramethylazaniumEINECS 211-547-1Borate(1-), tetrafluoro-, tetramethylammonium saltN,N,N-Trimethylmethanaminium tetrafluoroborate(1-)Tetramethylammonium (tetrafluoroborate)C4H12BF4NSCHEMBL193909AMMONIUM, TETRAMETHYL-, TETRAFLUOROBORATE(1-)

Datenbank-Bezeichner

CAS: 661-36-9
PubChem CID: 12621
DTXSID: DTXSID10216296
EC Number: 211-547-1

Eigenschaften

Berechnete Struktureigenschaften

Polarare Oberfläche (TPSA): 0 Å²
H-Brücken-Donoren: 0
H-Brücken-Akzeptoren: 5
Frei drehbare Bindungen: 0
Schwere Atome: 10
Formalladung: 0
Komplexität: 38,2

Experimentelle und physikochemische Eigenschaften

Chemical ClassesMetals -> Metalloid Compounds (Boron)

Physical DescriptionWhite hygroscopic crystals; [Sigma-Aldrich MSDS]

Physikochemische Eigenschaften

Schmelzpunkt: 300 °C · ≥300 °C(lit.)
storage temp.: 30 °C · Store below +30°C.
Aggregatzustand: crystal
Farbe: white
Wasserlöslichkeit: Solubility in hot water is almost transparent.
BRN: 3715404 · 3715404
Stabilität: hygroscopic
InChI: 1S/C4H12N.BF4/c1-5(2,3)4;2-1(3,4)5/h1-4H3;/q+1;-1
InChIKey: XWFABLFRYCHILB-UHFFFAOYSA-N
SMILES: C[N+](C)(C)C.F[B-](F)(F)F
CAS Datenbank: 661 · 661-36-9(CAS DataBase Reference)

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 4 Einträge

Warning

H315 (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.

Gefahrenhinweise

Regulatory InformationTetramethylammonium tetrafluoroborate: Does not have an individual approval but may be used under an appropriate group standard

Hazards SummaryIntravenous LD50 (mouse) = 1 mg/kg; [RTECS] A skin and strong eye irritant; [Sigma-Aldrich MSDS] See Tetramethylammonium borohydride.

Hazard Classes and CategoriesSkin Irrit. 2 (97.8%)

Sicherheitsdaten

wgk: 3
ridadr: 2811
hs_code: 29310099
RTECS-Nr.: BS8300000
risk_code: 36/37/38
hazard_code: Xi
hazard_note: Irritant/Hygroscopic
safety_code: 26-36
hazard_class: 8
packing_group: III
Speicherklasse: 11 - Combustible Solids
Hazard Classifications: Eye Dam. 1Skin Irrit. 2STOT SE 3

Chemie und Industrie

Anwendungen

VerwendenIt is used in the catalytic reduction of 1,6-dihalohexanes by nickel(i) salen electrogenerated at glassy carbon cathodes in dimethylformamide.