| Identification | More | [Name]
Lithium tri-tert-butoxyaluminum hydride | [CAS]
17476-04-9 | [Synonyms]
LITHIUM ALUMINIUM TRI-TERT-BUTOXYHYDRIDE
LITHIUM ALUMINUM-TRI-TERT-BUTOXYHYDRIDE
LITHIUM HYDRIDOTRIS(TERT-BUTOXY)ALUMINATE
LITHIUM HYDRIDOTRI-TERT-BUTOXOALUMINATE
LITHIUM TRI-T-BUTOXYALUMINOHYDRIDE
LITHIUM TRI-(T-BUTOXY)-ALUMINUM HYDRIDE
LITHIUM TRI-TERT-BUTOXYALUMINIUM HYDRIDE
LITHIUM TRI-TERT-BUTOXYALUMINOHYDRIDE
LITHIUM TRI-TERT-BUTOXYALUMINUM HYDRIDE
LTTBA
lithium,(beta-4)-aluminate(1-hydrotris(2-methyl-2-propanolato)-
lithiumhydrotris(2-methyl-2-propenolato)aluminate
lithiumtri-tert-butoxyhydroaluminate
tri-tert-butoxyhydruredelithium-aluminium
aluminium lithium tri-tert-butoxide hydride
LITHIUM TRI-TERT-BUTOXYALUMINOHYDRIDE, 1 .0M SOLUTION IN TETRAHYDROFURAN
LITHIUM TRI-TERT-BUTOXYALUMINUM HYDRIDE SOL., ~1.1 M IN THF
LITHIUM TRI-TERT-BUTOXYALUMINOHYDRIDE, 0 .5M SOLUTION IN DIGLYME
LITHIUM TRI-TERT-BUTOXYALUMINOHYDRIDE, 9 7%
Lithium tri-tert-butoxyaluminohydride, 1.1M solution in THF | [EINECS(EC#)]
241-490-8 | [Molecular Formula]
C12H28AlLiO3 | [MDL Number]
MFCD00011532 | [Molecular Weight]
254.27 | [MOL File]
17476-04-9.mol |
| Chemical Properties | Back Directory | [Appearance]
white powder | [Melting point ]
300-319 °C (dec.) (lit.) | [Boiling point ]
66°C (THF) | [density ]
0.942 g/mL at 25 °C
| [Fp ]
95 °F
| [storage temp. ]
2-8°C
| [solubility ]
It is soluble in organic solvents at low temperatures. | [form ]
Solution | [color ]
Clear to slightly turbid colorless | [Stability:]
Stable. Incompatible with alcohols. Reacts violently with water. Highly flammable. | [Water Solubility ]
Reacts with water. | [Sensitive ]
Air & Moisture Sensitive | [BRN ]
5796791 | [Exposure limits]
ACGIH: TWA 50 ppm; STEL 100 ppm (Skin)
OSHA: TWA 200 ppm(590 mg/m3)
NIOSH: IDLH 2000 ppm; TWA 200 ppm(590 mg/m3); STEL 250 ppm(735 mg/m3) | [InChI]
1S/3C4H9O.Al.Li.H/c3*1-4(2,3)5;;;/h3*1-3H3;;;/q3*-1;+2;+1; | [InChIKey]
BYBIDFZFKATBFH-UHFFFAOYSA-N | [SMILES]
[H][Al]([Li])(OC(C)(C)C)(OC(C)(C)C)OC(C)(C)C | [CAS DataBase Reference]
17476-04-9(CAS DataBase Reference) | [EPA Substance Registry System]
17476-04-9(EPA Substance) |
| Safety Data | Back Directory | [Symbol(GHS) ]
 
GHS02,GHS05 | [Signal word ]
Danger | [Hazard statements ]
H260-H314 | [Precautionary statements ]
P223-P231+P232-P260-P280-P303+P361+P353-P305+P351+P338 | [Hazard Codes ]
F,C | [Risk Statements ]
R60:May impair fertility.
R61:May cause harm to the unborn child.
R10:Flammable.
R14/15:Reacts violently with water, liberating extremely flammable gases .
R19:May form explosive peroxides.
R34:Causes burns.
R14:Reacts violently with water.
R11:Highly Flammable.
R15:Contact with water liberates extremely flammable gases.
R35:Causes severe burns. | [Safety Statements ]
S53:Avoid exposure-obtain special instruction before use .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S43:In case of fire, use ... (indicate in the space the precise type of fire-fighting equipment. If water increases the risk add-Never use water) .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
S16:Keep away from sources of ignition-No smoking . | [RIDADR ]
UN 3399 4.3/PG 1
| [WGK Germany ]
1
| [RTECS ]
OJ5585000
| [F ]
10-21 | [TSCA ]
Yes | [REACH Registrations]
Active | [HazardClass ]
4.3 | [PackingGroup ]
II | [HS Code ]
29055900 | [Storage Class]
4.3 - Hazardous materials which set free flammable gases upon contact with water | [Hazard Classifications]
Eye Dam. 1
Skin Corr. 1B
Water-react 1 |
| Hazard Information | Back Directory | [Chemical Properties]
white powder | [Uses]
antimicrobial, cholesterol lowering agent, for ion-permeable synthetic membranes | [Preparation]
Lithium aluminum hydride reacts with tert-butanol in ether to prepare Lithium tri-tert-butoxyaluminum hydride. | [General Description]
Lithium tri-tert-butoxyaluminum hydride is a mild reducing agent mainly used for the selective reduction of ketones. | [reaction suitability]
reagent type: reductant |
|
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