Tetrabutylammonium fluoride trihydrate

Bezeichnung:Tetrabutylammonium fluoride trihydrate

CAS-Nr87749-50-6

Englisch Name:Tetrabutylammonium fluoride trihydrate

CBNumberCB7247235

SummenformelC16H38FNO

Molgewicht279.48

MOL-Datei87749-50-6.mol

Tetrabutylammonium fluoride trihydrate physikalisch-chemischer Eigenschaften

Schmelzpunkt	62-63 °C(lit.)
Flammpunkt	-17℃
storage temp.	Store below +30°C.
Aggregatzustand	Crystalline Powder, Crystals and/or Chunks
Wichte	0.887
Farbe	White to slightly yellow
PH	pH (50g/l, 25℃) : 5.0～8.0
Wasserlöslichkeit	SOLUBLE
Sensitive	Hygroscopic
BRN	3761900
Expositionsgrenzwerte	ACGIH: TWA 2.5 mg/m3 NIOSH: IDLH 250 mg/m3
InChI	InChI=1S/C16H36N.FH.H2O/c1-5-9-13-17(14-10-6-2,15-11-7-3)16-12-8-4;;/h5-16H2,1-4H3;1H;1H2/q+1;;/p-1
InChIKey	UQCWXKSHRQJGPH-UHFFFAOYSA-M
SMILES	[N+](CCCC)(CCCC)(CCCC)CCCC.[F-].O
CAS Datenbank	87749-50-6(CAS DataBase Reference)

Sicherheit

Kennzeichnung gefährlicher	C,Xi
R-Sätze:	34-36/37/38
S-Sätze:	26-36/37/39-45-26 37/39
RIDADR	UN 1759 8/PG 1
WGK Germany	3
F	3-10
Hazard Note	Irritant
TSCA	T
HazardClass	6.1
PackingGroup	II
HS Code	38220000

Gefahreninformationscode (GHS)

Tetrabutylammonium fluoride trihydrate Chemische Eigenschaften,Einsatz,Produktion Methoden

R-Sätze Betriebsanweisung:
R34:Verursacht Verätzungen.
R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.
S-Sätze Betriebsanweisung:
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
S36/37/39:Bei der Arbeit geeignete Schutzkleidung,Schutzhandschuhe und Schutzbrille/Gesichtsschutz tragen.
S45:Bei Unfall oder Unwohlsein sofort Arzt zuziehen (wenn möglich, dieses Etikett vorzeigen).
Beschreibung
Tetrabutylammonium fluoride trihydrate is a commonly used salt within the realms of organic chemistry and biochemistry. This compound is employed as a potent base, finding extensive use in diverse applications, including organic compound synthesis, buffer preparation, and protein purification. It plays a pivotal role in the synthesis of various organic compounds, such as carboxylic acids, amines, and alcohols. Additionally, this compound facilitates the purification of nucleic acids, including DNA and RNA. Acting as a strong base, tetrabutylammonium fluoride trihydrate possesses the ability to deprotonate a wide range of organic compounds. It is commonly used in applications such as preparation of deprotecting agents, synthesis of lipophilic peprides during DNA transfections, and many more.
Chemische Eigenschaften
white crystals or crystalline powder
Verwenden
Reactant for:
Preparation of deprotecting agents in preparation of cellulose derivatives
Synthesis of lipophilic peptides for DNA transfections in vivo
Dehydrobromination reactions
Allgemeine Beschreibung
Tetrabutylammonium fluoride trihydrate is a mild base used in reactions like aldol-type condensation reactions, Michael-type reactions, ring-opening reactions. Its is also used as a promoter in cross-coupling reactions and cyclization of carbocycles and heterocycles.

Tetrabutylammonium fluoride trihydrate Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

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