Tris(diethylamino)phosphine

六乙基亚磷酸胺

Also known as: Hexaethylphosphorous triamide, Hexaethylphosphoroustriamide, Hexaethylphosphorus triamide, Hexaethyltriamidophosphite, Hexaethyltriaminophosphine, N,N,N',N',N'',N''-Hexaethylphosphinetriamine, N,N,N',N',N'',N''-Hexaethylphosphorous triamide, N-[bis(diethylamino)phosphanyl]-N-ethylethanamine, Phosphorous acid tris(diethylamide), Phosphorous triamide, hexaethyl-, Tris(N,N-diethylamino)phosphine, AURORA KA-1249

CAS No.
2283-11-6
Jingsj CID
J-14196-1
Molecular Formula
C12H30N3P
Chinese Name
六乙基亚磷酸胺
Molecular Weight
247.361 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point206.4±0.0 °C at 760 mmHg
Density0.903 g/mL at 25 °C(lit.)
Flash Point123.8±18.7 °C

GHS Safety & Compliance

Flammable / IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of Tris(diethylamino)phosphine?

2283-11-6

What are the molecular formula and molecular weight of Tris(diethylamino)phosphine?

C12H30N3P, molecular weight 247.361 g/mol

Is Tris(diethylamino)phosphine hazardous?

Warning

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026