2'-[(1,1-Dimethylethyl)phenylphosphino]-N2,N2,N6,N6-tetramethyl-[1,1'-biphenyl]-2,6-diamine

2-(t-ButyL · 98% (t-Bu)PhCPhos · phosphino)-2',6'-dimethyL · 2-Dibutylphosphine-2',6'-dimethylamine-1,1'-biphenyl · 2-(t-Butylphenylphosphino)-2',6'-dimethylamino-1,1'-biphenyl · 2-Tert-butyl(phenyl)phosphine-2',6'-dimethylamine-1,1'-biphenyl · 2-(t-Butylphenylphosphino)-2',6'-dimethylamino-1,1'-biphenyl,98% · 2-(t-Butylphenylphosphino)-2',6'-dimethylamino-1,1'-biphenyl, 98%

https://huagongshe.com/de/chemical/121237783

Molekülstruktur von 2'-[(1,1-Dimethylethyl)phenylphosphino]-N2,N2,N6,N6-tetramethyl-[1,1'-biphenyl]-2,6-diamine

Identifikatoren & physikalische Daten

CAS No.	1660153-91-2
Summenformel	C26H33N2P
Durchschnittliche Molmasse	404,53 g/mol
SMILES	CN(C)c1cccc(N(C)C)c1-c1ccccc1P(c1ccccc1)C(C)(C)C
InChIKey	HTHOMNNVAUPLKK-UHFFFAOYSA-N
PubChem CID	121237783
EC No.	110-484-6

Chemische & physikalische Eigenschaften

Schmelzpunkt	112 °C
Siedepunkt	537.6±50.0 °C(Predicted)
pKa (Säurekonstante)	5.00±0.28(Predicted)
Aggregatzustand	Powder
Farbe	white to off-white
InChI	InChI=1S/C26H33N2P/c1-26(2,3)29(20-14-9-8-10-15-20)24-19-12-11-16-21(24)25-22(27(4)5)17-13-18-23(25)28(6)7/h8-19H,1-7H3
InChIKey	HTHOMNNVAUPLKK-UHFFFAOYSA-N
SMILES	C1(C2=CC=CC=C2P(C(C)(C)C)C2=CC=CC=C2)=C(N(C)C)C=CC=C1N(C)C

Sicherheit & Vorschriften

Wassergefährdungsklasse (WGK)	WGK 3
Lagerklasse	11 - Combustible Solids
Gefahrenklasse	Aquatic Chronic 4Eye Irrit. 2Skin Irrit. 2

Anwendungen & Verwendung

Verwenden

(t-Bu)PhCPhos is the Pd G3 complex, from the Buchwald group offers best-in-class performance in the arylation of sterically hindered primary amines.