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Hexamethylphosphorous triamide

CAS No.: 1608-26-0      Formula: C6H18N3P

Weight: 163.20100

Synonyms: Phosphorous triamide, hexamethyl-; N,N,N',N',N'',N''-Hexamethylphosphinetriamine; HMPT (may contain precipitate); (Me2N)3P HMPT; Tris(dimethylamino)phosphine;


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Description

A compound widely used in industry, with applications such as being a flame retardant for building materials to a phosphorylating agent in synthetic chemistry. It is a classified carcinogen.

Basic Information
CAS No.:1608-26-0
Synonyms:Phosphorous triamide, hexamethyl-; N,N,N',N',N'',N''-Hexamethylphosphinetriamine; HMPT (may contain precipitate); (Me2N)3P HMPT; Tris(dimethylamino)phosphine;
Formula:C6H18N3P
Molecular Weight:163.20100
PSA:23.31000
LogP:0.89810
Properties
Appearance & Character:Colorless liquid
Density:0.898 g/mL at 25 °C(lit.)
Melting Point:-44 °C
Boiling Point:48-50 °C12 mm Hg(lit.)
Flash Point:73 °F
Storage Conditions:Store at RT.
Safety Info
Customs Code:29299000
WGK Germany:3
Hazard Category Code:R10; R36/37/38; R40
Security Instructions:S53-S45-S36/37/39-S26-S16
Dangerous Goods Sign:Xn
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