Identification | Back Directory | [Name]
TRIS(DIMETHYLAMINO)METHANE | [CAS]
5762-56-1 | [Synonyms]
TRIS(DIMETHYLAMINO)METHANE Tris(dimethylamino)methane,85% Tris(N,N-dimethylamino)methane Tris(diMethylaMino)Methane, 85% 5GR N,N,N,N,N,N-HEXAMETHYLMETHANETRIAMINE N,N',N''-Methylidynetris(dimethylamine) N,N,N',N',N'',N''-HEXAMETHYLMETHANETRIAMINE N,N,N',N',N'',N''-Hexamethylmethanetriamine 90% | [EINECS(EC#)]
227-284-0 | [Molecular Formula]
C7H19N3 | [MDL Number]
MFCD00008322 | [MOL File]
5762-56-1.mol | [Molecular Weight]
145.25 |
Chemical Properties | Back Directory | [Appearance]
Clear colorless to slightly yellow liquid | [Boiling point ]
42-43 °C12 mm Hg(lit.)
| [density ]
0.838 g/mL at 20 °C(lit.)
| [refractive index ]
n20/D 1.436(lit.)
| [Fp ]
4 °F
| [storage temp. ]
2-8°C | [form ]
Liquid | [pka]
6.50±0.38(Predicted) | [color ]
Clear colorless to slightly yellow | [BRN ]
1901162 |
Hazard Information | Back Directory | [Chemical Properties]
Clear colorless to slightly yellow liquid | [Uses]
Reagent for the introduction of the dimethylaminoethylidene group.1 General review;2 RO polymerization of lactide.3 | [General Description]
NMR spectra and their temperature-dependence has been reported for tris(dimethylamino)methane. Tris(dimethylamino)methane reacts with crowded α-(o-nitrophenyl) ketone to yield tetrahydroquinoline derivative. | [Purification Methods]
Dry it over KOH and distil it through a Vigreux column (p 11) at water pump vacuum. Store it in the absence of CO2. [Bredereck et al. Chem Ber 101 1885 1968 and Angew Chem, Int Ed Engl 5 132 1966.] |
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Energy Chemical
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