TRIS(DIETHYLAMINO)PHOSPHINE

TRIS(DIETHYLAMINO)PHOSPHINE Basic information

Product Name:	TRIS(DIETHYLAMINO)PHOSPHINE
Synonyms:	HEXAETHYLTRIAMINOPHOSPHINE;AURORA KA-1249;TIMTEC-BB SBB008031;TRIS(DIETHYLAMINO)PHOSPHINE;Hexaethyl phosphorous triamide, 97+%;Phosphorous triamide, hexaethyl-;Tri(diethylamino)phosphine;Hexaethylphosphorus triamide,95%
CAS:	2283-11-6
MF:	C12H30N3P
MW:	247.36
EINECS:	218-920-8
Product Categories:
Mol File:	2283-11-6.mol

TRIS(DIETHYLAMINO)PHOSPHINE Chemical Properties

Melting point	230-232 °C
Boiling point	80-90 °C10 mm Hg(lit.)
density	0.903 g/mL at 25 °C(lit.)
refractive index	n20/D 1.475(lit.)
Fp	58 °C
storage temp.	Store below +30°C.
pka	9.74±0.70(Predicted)
form	Liquid
Specific Gravity	0.903
color	Clear colorless to yellow-orange
Water Solubility	Insoluble in water.
Sensitive	Air Sensitive
BRN	636187
CAS DataBase Reference	2283-11-6(CAS DataBase Reference)
EPA Substance Registry System	Phosphorous triamide, hexaethyl- (2283-11-6)

Safety Information

Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-36
RIDADR	UN 1993 3/PG 3
WGK Germany	3
F	10-23
TSCA	Yes
HazardClass	3
PackingGroup	III
HS Code	29319090

MSDS Information

Provider	Language
ACROS	English
SigmaAldrich	English
ALFA	English

TRIS(DIETHYLAMINO)PHOSPHINE Usage And Synthesis

Chemical Properties	clear colorless to yellow-orange liquid
Uses	Tris(diethylamino)phosphine [(Et₂N)₃P] can be used as a reagent to synthesize: 1,1′-Dialkylisoindigo derivatives by reacting with various 1-alkylisatins via deoxygenation reaction. 1-Aminomethylisatins by treating with isatin and primary and secondary amines. It can also be used in the deoxygenation of some cyclic α-diketones using fullerene C₆₀.
Uses	suzuki reaction

TRIS(DIETHYLAMINO)PHOSPHINE Preparation Products And Raw materials

Raw materials	Diethylamine-->BIS(DIETHYLAMINO)CHLOROPHOSPHINE-->DIETHYLPHOSPHORAMIDOUS DICHLORIDE
Preparation Products	N,N-DIETHYL-1,5-DIHYDRO-2,4,3-BENZODIOXAPHOSPHEPIN-3-AMINE-->3-CHLORO-2,5,6-TRIFLUOROPYRIDINE-->BIS(DIETHYLAMINO)PHOSPHOROCHLORIDATE

TRIS(4-MORPHOLINO)PHOSPHINE Phosphonium, methyltris(dibutylamino)-, bromide 2,8,9-TRI-I-PROPYL-2,5,8,9-TETRAAZA-1-PHOSPHABICYCLO[3.3.3]UNDECANE (3-Hydroxy-3H-1,2,3-triazolo[4,5-b]pyridinato-O)tri-1-pyrrolidinylphosphonium hexafluorophosphate HEXABUTYLTHIOPHOSPHORAMIDE Tris(pyrrolidinophosphine) oxide BTPP Azidotris(diethylamino)phosphonium bromide PHOSPHOROTHIOICTRIMORPHOLIDE Bromo-tris-pyrrolidino-phosphonium hexafluorophosphate HEXA-N-PROPYL PHOSPHOROUS TRIAMIDE Chlorotripyrrolidinophosphonium hexafluorophosphate TRIS(DIBUTYLAMINO)PHOSPHINE Trimorpholinophosphine oxide Benzotriazole-1-yl-oxytripyrrolidinophosphonium hexafluorophosphate TRIS(1-PYRROLIDINYL)PHOSPHINE Phosphonium, (dichloromethyl)tripiperidino-, perchlorate TRIS(DIETHYLAMINO)PHOSPHINE

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