17476-04-9

Name Lithium tri-tert-butoxyaluminum hydride
CAS 17476-04-9
EINECS(EC#) 241-490-8
Molecular Formula C12H28AlLiO3
MDL Number MFCD00011532
Molecular Weight 254.27
MOL File 17476-04-9.mol
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Chemical Properties

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)
InChIKey BYBIDFZFKATBFH-UHFFFAOYSA-N
CAS DataBase Reference 17476-04-9(CAS DataBase Reference)
EPA Substance Registry System 17476-04-9(EPA Substance)

Safety Data

Symbol(GHS)  Flame (GHS02)Corrosion (GHS05)
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
HazardClass  4.3
PackingGroup  II
HS Code  29055900

Hazard Information

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