| Identification | Back Directory | [Name]
TETRAKIS(DIMETHYLAMINO)ETHYLENE | [CAS]
996-70-3 | [Synonyms]
TDAE
LABOTEST-BB LT00455105
octamethyl-ethenetetramin
OCTAMETHYL-ETHYLENETETRAMINE
Ethenetetramine, octamethyl-
Tetrakis(dimethylamino)ethene
tetrakis(diethylamino)ethylene
TETRAKIS(DIMETHYLAMINO)ETHYLENE
Octamethylethylenetetramine, TDAE
1,1,2,2-Tetra(dimethylamino)ethene
Tetrakis(dimethylamino)ethylene,98%
Tetrakis(dimethylamino)ethylene,97%
N,N',N'',N'''-tetramethylethylenediylidenetetraamine
N1,N1,N'1,N'1,N2,N2,N'2,N'2-octaMethylethene-1,1,2,2-tetraaMine
N,N,N',N',N'',N'',N''',N'''-Octamethylethene-1,1,2,2-tetraamine
N,N,N',N',N'',N'',N''',N'''-Octamethyl-1,1,2,2-ethenetetraamine
N,N,N',N',N'',N'',N''',N'''-Octamethyl-ethene-1,1,2,2-tetraamine
N,N,N',N',N'',N'',N''',N'''-Octamethyl-1,1,2,2-ethenetetrakisamine | [EINECS(EC#)]
213-638-1 | [Molecular Formula]
C10H24N4 | [MDL Number]
MFCD00009601 | [MOL File]
996-70-3.mol | [Molecular Weight]
200.32 |
| Chemical Properties | Back Directory | [Appearance]
light yellow-green liquid with an unpleasant | [Melting point ]
>200 °C (decomp) | [Boiling point ]
98°C 25mm | [density ]
0.861 g/mL at 25 °C(lit.) | [refractive index ]
n20/D 1.48(lit.) | [Fp ]
53°C | [storage temp. ]
0-10°C | [form ]
clear liquid | [pka]
6.47±0.70(Predicted) | [color ]
Light yellow to Yellow to Orange | [Stability:]
Stable. Incompatible with acid chlorides, acids, strong oxidizing agents, acid anhydrides, carbon dioxide, oxygen, chlorinated solvents. Reacts with oxygen in air to give a greenish-yellow emission. Flammable. | [BRN ]
1705900 | [CAS DataBase Reference]
996-70-3 | [NIST Chemistry Reference]
Tetrakis(dimethylamino)ethylene(996-70-3) | [EPA Substance Registry System]
Ethenetetramine, octamethyl-(996-70-3) |
| Hazard Information | Back Directory | [Chemical Properties]
light yellow-green liquid with an unpleasant | [Uses]
Involved in TDAE methodology for coupling and intramolecular Buchwald reactions
Acts as a reducing agent
Reactant involved in:
- Dioxygenation
- Insertion of aluminum anion into the C-N bond
- Chemiluminescent reactions with oxygen
| [Purification Methods]
Impurities include tetramethylurea, dimethylamine, tetramethylethanediamine and tetramethyloxamide. It is washed with water while being flushed with nitrogen to remove dimethylamine, dried over molecular sieves, then passed through a silica gel column (previously activated at 400o) under nitrogen. De-gas it in a vacuum line by distillation from a trap at 50o to one at -70o. Finally, it is stirred over sodium-potassium alloy for several days. [Holroyd et al. J Phys Chem 89 4244 1985, Wiberg Angew Chem Int Ed Engl 7 766 1968, Beilstein 4 IV 167.] |
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| Company Name: |
Energy Chemical
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| Tel: |
021-021-58432009 400-005-6266 |
| Website: |
http://www.energy-chemical.com |
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