16853-85-3
- Product Name：Lithium aluminium hydride
- Molecular Formula：AlH4.Li
- Purity：99%
- Molecular Weight：37.9543
Product Details
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1.What is the Lithium aluminium hydride ?
Lithium aluminum hydride is among the most important industrial reducingagents. It is used extensively in organic syntheses and also in catalytichydrogenation. Reactant or reagent for: 1. The preparation of thermoplastic polyester polyamides from oleic acid 2. Lithium-polymer batteries 3. Hydrodefluorination of gem-difluoromethylene derivatives 4. Asymmetric aldol reactions 5. Synthesis of Li-Al-N-H composites with hydrogen absorption / desorption properties 6. LAH is a powerful reducing agent for many different reduction reactions such as that of ketones to alcohols
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1333-74-0
hydrogen
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lithium hydride
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7429-90-5
aluminium
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16853-85-3
lithium aluminium tetrahydride
| Conditions | Yield |
|---|---|
|
titanium(III) chloride;
In
tetrahydrofuran;
at 20 ℃;
for 4h;
under 73132.3 - 73162.7 Torr;
Product distribution / selectivity;
Balled milled;
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|
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With
Et3Al;
In
toluene;
temp. <= 150°C; pressure H2 <= 150 bar; pptn. toluene from diethyl ether soln.;
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lithium hexahydroaluminate
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1333-74-0
hydrogen
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lithium hydride
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7429-90-5
aluminium
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16853-85-3
lithium aluminium tetrahydride
| Conditions | Yield |
|---|---|
|
titanium;
In
diethyl ether;
ball milling mixture of LiH, aluminium comd. and aluminium, obtained by dehydrogenating of LiAlH4, in hydrogen at different pressure for 2 h, addn. of ether, ball milling for 2 h at different hydrogen pressure at room temp.;
|
0% |
|
titanium;
In
neat (no solvent, solid phase);
ball milling mixture of LiH, aluminium comd. and aluminium, obtained by dehydrogenating of LiAlH4, in hydrogen at 97.5 bar for 2 h; XRD analysis;
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0% |
|
titanium;
In
tetrahydrofuran;
ball milling mixture of LiH, aluminium comd. and aluminium, obtained by dehydrogenating of LiAlH4, in hydrogen at different pressure for 2 h, addn. of THF, ball miling for 2 h at different hydrogen pressure at room temp.; filtration, drying in vac. at 60°C for 6 h, XRD analysis;
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2.What is the CAS number for Lithium aluminium hydride ?
The CAS number of Lithium aluminium hydride is 16853-85-3.
More information of Lithium aluminium hydride 16853-85-3 are:
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CAS Number |
16853-85-3 |
|
Density |
0.917 |
|
Melting Point |
125 °C (dec.)(lit.) |
|
Boiling Point |
0 °C |
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Flash Point |
99 °F |
|
HS CODE |
2850 00 20 |
|
PSA |
0.00000 |
|
LogP |
0.45000 |
3.What are another words for Lithium aluminium hydride ?
Synonyms for Lithium aluminium hydride 16853-85-3:Aluminate(1-),tetrahydro-, lithium (8CI);Aluminate(1-), tetrahydro-, lithium, (T-4)- (9CI);Aluminum lithium hydride (LiAlH4) (6CI);Aluminum lithium tetrahydride;Lithiumalanate;Lithium aluminum hydride (LiAlH4);Lithiumaluminum tetrahydride;Lithium tetrahydridoaluminate;Lithiumtetrahydroaluminate;Lithium tetrahydroaluminate (AlLiH4);Lithiumtetrahydroaluminate(1-);
4.What is the molecular formula of Lithium aluminium hydride?
The chemical formula of Lithium aluminium hydride is AlH4.Li which containing 1 Aluminum atoms,1 Hydrogen atoms and 1 Lithium atoms,and the molecular weight of Lithium aluminium hydride is 37.9543.
5.What is Lithium aluminium hydride (16853-85-3) used for?
Lithium aluminum hydride (LiAlH4) is a promising compound for hydrogen storage, with a high gravimetric and volumetric hydrogen density and a low decomposition temperature. Similar to other metastable hydrides, LiAlH4 does not form by direct hydrogenation at reasonable hydrogen pressures; therefore, there is considerable interest in developing new routes to regenerate the material from the dehydrogenated products LiH and Al. It can also be used as a reducing agent in the preparation of reduced graphene oxide (rGO).
InChI:InChI=1/Al.Li.4H/q-1;+1;;;;/rAlH4.Li/h1H4;/q-1;+1
Relevant articles related to Lithium aluminium hydride:
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Article |
Source |
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HYDRIDOALUMINATES OF ALKALINE METALS. |
Bastide,Bureau,Claudy,Letoffe,El Hajri , p. 209 - 210 (1986) |
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Tuning hydrogen storage properties and reactivity: Investigation of the LiBH4NaAlH4 system |
Ravnsb?k, Dorthe B.,Jensen, Torben R. , p. 1144 - 1149 (2011/01/09) |
6.Buy Lithium aluminium hydride with the best price .
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