Tetramethylammoniumfluoridtetrahydrat
Tetramethylammonium fluoride
Grundinformationen
- CAS
373-68-2- Standard-SMILES
C[N+](C)(C)C.[F-]- InChIKey
GTDKXDWWMOMSFL-UHFFFAOYSA-M- Summenformel
- C4H12FN
- Durchschnittliche Molmasse
- 93,14 g/mol
- Monoisotopische Masse
- 93,09537755
Namen und Bezeichner
- Bevorzugter Name
- Tetramethylammonium fluoride
- IUPAC
- tetramethylazanium fluoride
- Lokaler Name
- Tetramethylammoniumfluoridtetrahydrat
- Englischer Name
- Tetramethylammonium fluoride
- Summenformel
- C4H12FN
- Molmasse
- 93.14
Namen und Synonyme
Tetramethylammonium fluoride373-68-2Methanaminium, N,N,N-trimethyl-, fluoride (1:1)DTXSID40883374RefChem:156872DTXCID601022910206-769-0TMAFMethanaminium, N,N,N-trimethyl-, fluoridetetramethylazanium;fluoride99678-28-1Ammonium flouride
Weitere Namen anzeigen
TetraMethylaMMoniuM fluoridTetramethylammonium FluoridedeTetramethylaminium·fluorideTetramethylazanium fluorideTetramethylammonium fluoride (7CI)n,n,n-trimethyl-methanaminiufluoride
MFCD00011627Tetramethylammonium fluoride, anhydrousEINECS 206-769-0tetramethyammonium fluoridetetramethyl ammonium flourideN,N,N-Trimethylmethanaminium fluorideTetramethylammonium fluoride (anhydrous)TETRAMETHYLAMMONIUM FLUORIDE (CONTAINS LESS THAN ONE WATER)
Datenbank-Bezeichner
- CAS
373-68-2- PubChem CID
- 67803
- DTXSID
DTXSID40883374- EC Number
- 206-769-0
Eigenschaften
Berechnete Struktureigenschaften
- Polarare Oberfläche (TPSA)
- 0 Ų
- H-Brücken-Donoren
- 0
- H-Brücken-Akzeptoren
- 1
- Frei drehbare Bindungen
- 0
- Schwere Atome
- 6
- Formalladung
- 0
- Komplexität
- 19,1
Experimentelle und physikochemische Eigenschaften
Physical DescriptionLiquid
Physikochemische Eigenschaften
- Schmelzpunkt
- 170 °C · 170 °C (dec.) (lit.)
- storage temp.
- Store at room temperature
- Aggregatzustand
- solid
- InChI
- InChI=1S/C4H12N.FH/c1-5(2,3)4;/h1-4H3;1H/q+1;/p-1
- InChIKey
- HQFTZNVQVRRDLN-UHFFFAOYSA-M
- SMILES
- [N+](C)(C)(C)C.[F-]
- CAS Datenbank
- 373 · 373-68-2(CAS DataBase Reference)
- EPA chemische Informationen
- Tetramethylammonium fluoride (373-68-2)
Sicherheit und Regulatorisches
Sicherheitsangaben dienen nur zur Orientierung und ersetzen weder das Sicherheitsdatenblatt (SDB) des Lieferanten noch geltende Vorschriften oder eine fachliche Bewertung.
GHS-Klassifizierung
GHS Classification
Warning
H302+H312+H332 (62.9%): Harmful if swallowed, in contact with skin or if inhaled [Warning Acute toxicity, oral; acute toxicity, dermal; acute toxicity, inhalation]
P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P317, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 167 reports by companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Gefahrenhinweise
Regulatory Information
Methanaminium, N,N,N-trimethyl-, fluoride (1:1) is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Methanaminium, N,N,N-trimethyl-, fluoride (1:1) are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)
Hazard Classes and CategoriesAcute Tox. 4 (86.8%)
Sicherheitsdaten
- wgk
- 3
- tsca
- TSCA listed
- ridadr
- 2811
- hs_code
- 2923900090
- risk_code
- 20/21/22-36/37/38
- hazard_code
- Xn
- safety_code
- 26-36
- hazard_class
- 6.1(b)
- packing_group
- III
Chemie und Industrie
Pharmakologische Informationen
MeSH Pharmacological Classification
Agents that mimic neural transmission by stimulation of the nicotinic receptors on postganglionic autonomic neurons. Drugs that indirectly augment ganglionic transmission by increasing the release or slowing the breakdown of acetylcholine or by non-nicotinic effects on postganglionic neurons are not included here nor are the nonspecific cholinergic agonists.
Verwendung und Herstellung
U.S. Production2023: <50,000 lb
Industry UsesPlating agent
General Manufacturing Information
Computer and Electronic Product Manufacturing
Methanaminium, N,N,N-trimethyl-, fluoride (1:1): ACTIVE
Anwendungen
VerwendenTetramethylammonium fluoride may be used in combination with sulfuryl fluoride for the conversion of aryl phenols to aryl fluorides. It can react with aminosilanes to generate onium amide bases in situ, which can deprotonate heteroarenes.
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