CAS No.100-99-2 Triisobutylaluminium

Triisobutylaluminium

Identification
Name Triisobutylaluminium
CAS Registry Number 100-99-2
Synonyms Aluminum,tris(2-methylpropyl)-;triisobutylalane;triisobutyl-alane;triisobutyl-aluminu;tris(2-methylpropyl)-aluminu;tris(2-methylpropyl)aluminum;tris(2-methylpropyl)-Aluminum;tris(isobutyl)alane
Molecular Structure Triisobutylaluminium  100-99-2
Molecular Formula C12H27Al
Molecular Weight 198.32
mp: 4-6℃
Hazard Codes: Details
Risk Statements: 14-17-23/24/25-34-67-65-63-48/20-11-62-51/53
Safety Statements: 26-36/37/39-45-61-62-6A-46-43A-16-27
RIDADR: UN 3394 4.2/PG 1

CAS 100-99-2 Wiki / 100-99-2 MSDS

Triisobutylaluminium
Triisobutylaluminum.svg
Monomeric form
Names
IUPAC name
Triisobutylaluminum
Other names
Aluminumtriisobutanide; TIBA
Identifiers
CAS Number
  • 100-99-2 YesY
3D model (JSmol)
  • Interactive image
ECHA InfoCard 100.002.643
UNII
  • 09P2THV2X4 YesY
Properties[1]
Chemical formula
C12H27Al
Molar mass 198.33 g·mol−1
Appearance Colorless liquid
Density 0.786 g/mL at 25 °C
Melting point 4 to 6 °C (39 to 43 °F; 277 to 279 K)
Boiling point 86 °C (187 °F; 359 K)
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Infobox references

Triisobutylaluminium (TiBA) is an organoaluminium compound with the formula Al(CH2CH(CH3)2)3. This colorless pyrophoric liquid is mainly used to make linear primary alcohols and α-olefins.[2]