Tetraethylammoniumiodid
|
|
|
- CAS-Nr.
- 68-05-3
- Bezeichnung:
- Tetraethylammoniumiodid
- Englisch Name:
- Tetraethylammonium iodide
- Synonyma:
- TEAI;Ethanaminium, N,N,N-triethyl-, iodide;tetamon;N2,2,2,2I;tetramonj;Tetramon-I;tetamoniodide;Tetramon iodide;Tetraethylammonium i;Tetrathylammoniumiodide
- CBNumber:
- CB4237347
- Summenformel:
- C8H20IN
- Molgewicht:
- 257.16
- MOL-Datei:
- 68-05-3.mol
|
Tetraethylammoniumiodid Eigenschaften
- Schmelzpunkt:
- >300 °C (lit.)
- Dichte
- 1.5590
- Flammpunkt:
- 80℃
- storage temp.
- Keep in dark place,Inert atmosphere,Room temperature
- L?slichkeit
- methanol: 0.1 g/mL hot, clear, colorless
- Aggregatzustand
- Solid
- Wichte
- 1.559
- Farbe
- White crystalline
- PH
- pH(50g/l, 25℃) : 4.0～7.0
- Geruch (Odor)
- Odorless
- Wasserl?slichkeit
- Soluble in water almost transparency.
- Sensitive
- Light Sensitive & Hygroscopic
- BRN
- 3562649
- Expositionsgrenzwerte
- ACGIH: TWA 0.01 ppm
- CAS Datenbank
- 68-05-3(CAS DataBase Reference)
- NIST chemische Informationen
- Tetraethylammonium iodide(68-05-3)
- EPA chemische Informationen
- Tetraethylammonium iodide (68-05-3)
Tetraethylammoniumiodid Chemische Eigenschaften,Einsatz,Produktion Methoden
R-S?tze Betriebsanweisung:
R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.
S-S?tze Betriebsanweisung:
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
S36:DE: Bei der Arbeit geeignete Schutzkleidung tragen.
S24/25:Berührung mit den Augen und der Haut vermeiden.
Chemische Eigenschaften
WHITE TO CREAM CRYSTALLINE POWDER
Verwenden
Tetraethylammonium iodide is a quaternary ammonium compound with the chemical formula C8H20N+I?. It has been used as the source of tetraethylammonium ions in pharmacological and physiological studies, but is also used in organic chemical synthesis.
Reagent for conversion of ?,?-enones in TFA to b-iodo ketones in high yield.
l?uterung methode
Crystallise the iodide from acetone/MeOH, EtOH/water, dimethylacetamide or ethyl acetate/EtOH (19:1). Dry it under a vacuum at 50o and store it over P2O5. [Beilstein 4 IV 332.]
Tetraethylammoniumiodid Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
Tetraethylammoniumiodid Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 288)Lieferanten
68-05-3(Tetraethylammoniumiodid)Verwandte Suche:
- Ethanaminium,N,N,N-triethyl-,iodide
- n,n,n-triethyl-ethanaminiuiodide
- n,n,n-triethylethanaminiumiodide
- tetamoniodide
- tetraethyl-ammoniuiodide
- Tetramon iodide
- Tetramon-I
- tetamon
- Tetraethylammonium i
- Tetraethylammonium iodide puriss., electrochemical grade, >=99.0% (AT)
- Tetraethylammoniumiodide 99%
- TetraethylaMMoniuM iodide, 98% 100GR
- Tetraethylammonium iodide≥ 99% (Titration)
- N2,2,2,2I
- TETRAETHYLAMMONIUM IODIDE, ELECTRO-CHEMI CAL GRADE
- TetraethylammoniumTetrafuoroborate98%
- Tetraethylammonium iodide, 98+%
- TETRAETHYLAMMONIUM IODIDE extrapure
- TETRAETHYLAMMONIUM IODIDE
- Ammonium, tetraethyl-, iodide
- tetramonj
- Tetrathylammoniumiodide
- Tetraethylaminium·iodide
- TETRAETHYLAMMONIUM IODIDETETRAETHYLAMMONIUM IODIDETETRAETHYLAMMONIUM IODIDETETRAETHYLAMMONIUM IODIDE
- TEAI
- Ethanaminium, N,N,N-triethyl-, iodide
- 68-05-3
- 1968-5-3
- CH3CH24NI
- C2H54NI
- Ammonium Iodides (Quaternary)
- Quaternary Ammonium Compounds
- Phase Transfer Catalysts
- Synthetic Reagents
- Ammonium Salts
- Ammonium Iodides (Quaternary)
- Quaternary Ammonium Compounds
- quarternary ammonium salts
- Ammonium Salts
- Greener Alternatives: Catalysis
- Phase Transfer Catalysts
- Ammonium SaltsAnalytical Reagents
- Electrochemistry
- Supporting Electrolytes for Electrochemistry
