Triphenylmethylamine

Bezeichnung:Triphenylmethylamine

CAS-Nr5824-40-8

Englisch Name:Triphenylmethylamine

CBNumberCB9332265

SummenformelC19H17N

Molgewicht259.35

MOL-Datei5824-40-8.mol

Triphenylmethylamine physikalisch-chemischer Eigenschaften

Schmelzpunkt	102-104 °C (lit.)
Siedepunkt	223 °C/14 mmHg (lit.)
Dichte	0.9242 (rough estimate)
Brechungsindex	1.7500 (estimate)
Flammpunkt	223°C/14mm
storage temp.	Keep in dark place,Inert atmosphere,Room temperature
Löslichkeit	Chloroform (Slightly), Methanol (Slightly)
pka	7.77±0.10(Predicted)
Aggregatzustand	Solid
Farbe	Off-White
Wasserlöslichkeit	Insoluble
Sensitive	Air Sensitive
BRN	2113674
InChI	1S/C19H17N/c20-19(16-10-4-1-5-11-16,17-12-6-2-7-13-17)18-14-8-3-9-15-18/h1-15H,20H2
InChIKey	BZVJOYBTLHNRDW-UHFFFAOYSA-N
SMILES	NC(c1ccccc1)(c2ccccc2)c3ccccc3
CAS Datenbank	5824-40-8(CAS DataBase Reference)
NIST chemische Informationen	Tritylamine(5824-40-8)

Sicherheit

Kennzeichnung gefährlicher	Xi
R-Sätze:	36/37/38
S-Sätze:	26-36-37/39
WGK Germany	3
F	10-23
HS Code	29214990
Speicherklasse	11 - Combustible Solids
Hazard Classifications	Eye Irrit. 2 Skin Irrit. 2 STOT SE 3

Gefahreninformationscode (GHS)

Triphenylmethylamine Chemische Eigenschaften,Einsatz,Produktion Methoden

R-Sätze Betriebsanweisung:
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:DE: Bei der Arbeit geeignete Schutzkleidung tragen.
S37/39:Bei der Arbeit geeignete Schutzhandschuhe und Schutzbrille/Gesichtsschutz tragen.
Chemische Eigenschaften
Triphenylamine is a white to light yellow powder that exhibits a certain degree of basicity and readily forms corresponding hydrochlorides when treated with hydrochloric acid. Its structure contains three benzene rings, and it is commonly used as a starting material for synthesizing organic optoelectronic molecules in fundamental chemical research.
Verwenden
Triphenylmethylamine is a trityl derivative that is structurally related to Clotrimazole (C587400). Triphenylmethylamine is used in the preparation of trityl-cysteine analogs as inhibitors of human mi totic kinesin. Triphenylmethylamine is also used as a fireproofing agent.
Verwenden
Triphenylmethylamine was used to prepare diamondoid porous organic salt. It was also used in preparation of N-tritylated β-aminoalcohols, useful building blocks in organic synthesis.
Allgemeine Beschreibung
Reaction of triphenylmethylamine with borontrifluoride was studied.
Einzelnachweise
[1] M. SOROKA W. G. Tritylamine (triphenylmethylamine) in organic synthesis; II. The reaction of tritylamine with oxiranes – synthesis of N-trityl-β-aminoalcohols[J]. Arkivoc, 2003, 24 1. DOI:10.3998/ARK.5550190.0004.C05.
[2] NORIMITSU TOHNAI DR. Well-Designed Supramolecular Clusters Comprising Triphenylmethylamine and Various Sulfonic Acids†[J]. Angewandte Chemie International Edition, 2007, 46 13: 2220-2223. DOI:10.1002/anie.200603841.

Triphenylmethylamine Upstream-Materialien And Downstream Produkte

Triphenylmethylamine Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

5824-40-8, Triphenylmethylamine Verwandte Suche:

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