| Identification | Back Directory | [Name]
TRI-N-HEXYL ALUMINUM | [CAS]
1116-73-0 | [Synonyms]
TNHA
trihexylalane
trihexyl-aluminu
trihexylaluminum
trihexyl-Aluminum
trihexylaluminium
Aluminum, trihexyl-
tri-n-hexyl alumnum
ALUMINUM TRI-N-HEXYL
TRI-N-HEXYLALUMINIUM
TRI-N-HEXYL ALUMINUM
TRI-N-HEXYL ALUMINUM,94.0%MIN
tri-n-hexylaluminum25%soln.inheptane
ALUMINUM TRI-N-HEXYL, 25% SOLN. IN HEPTANE
Tri-n-hexylaluminium, 0.4M solution in hexane
Tri-n-hexylaluminium0.4M solution in hexaneAcroSeal§3
Tri-n-hexylaluminium, 0.4M solution in hexane, AcroSeal
Tri-n-hexylaluMiniuM, 0.4M solution in hexane, AcroSeal 800ML | [EINECS(EC#)]
214-241-6 | [Molecular Formula]
C18H39Al | [MDL Number]
MFCD00053806 | [MOL File]
1116-73-0.mol | [Molecular Weight]
282.48 |
| Chemical Properties | Back Directory | [Appearance]
clear colorless solution | [Melting point ]
-76.9°C | [Boiling point ]
105 °C(Press: 0.001 Torr) | [density ]
0.686
| [vapor pressure ]
0Pa at 25℃ | [storage temp. ]
Flammables + water-Freezer (-20°C)e area | [form ]
Liquid | [color ]
Clear colorless | [InChI]
InChI=1S/3C6H13.Al/c3*1-3-5-6-4-2;/h3*1,3-6H2,2H3; | [InChIKey]
ORYGRKHDLWYTKX-UHFFFAOYSA-N | [SMILES]
[Al](CCCCCC)(CCCCCC)CCCCCC | [Uses]
Polyolefin catalyst. | [EPA Substance Registry System]
Aluminum, trihexyl- (1116-73-0) |
| Questions And Answer | Back Directory | [Preparation]
Titanium powder is added to molten aluminum and mixed evenly. The dissolved aluminum is then atomized and sprayed out to obtain titanium-containing aluminum powder. Under inert gas protection and a pressure of 10-12 MPa, the aluminum powder is hydrogenated in a hydrogenation reactor using triethylaluminum as a seed for 6-7 hours. After venting, ethylene is continuously introduced into the hydrogenation reactor under a pressure of 0.5-3 MPa. The reaction is completed within 5-6 hours to obtain crude triethylaluminum. This crude triethylaluminum is then subjected to vaporization distillation and ethylene conversion reaction to remove and separate impurities, yielding TRI-N-HEXYL ALUMINUM. The distillation residue is diluted with hexane, hydrolyzed, and the hexane is recovered. |
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| Company Name: |
3A Chemicals
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| Telephone: |
400-668-9898 |
| Website: |
www.3achem.com |
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