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Diisobutylaluminum hydride

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Diisobutylaluminum hydride molecular structure
Molecular structure

The Sigma-Aldrich catalog lists 19 grades and pack sizes of Diisobutylaluminum hydride (CAS 1191-15-7). Pick the code you need and request a quote for price and lead time from Klar Chem.

CAS1191-15-7
Molecular formulaC8H19Al
Molecular weight142.22 g/mol
IUPAC namebis(2-methylpropyl)alumane
SynonymsDibal-H · bis(2-methylpropyl)alumane · Diisobutylhydroaluminum · Al-Diisobutyl · Al-Alchili · Diisobutylaluminum
Safety & Hazards (GHS) Danger
Flammable Flammable Corrosive Corrosive
  • H250 Catches fire spontaneously if exposed to air
  • H260 In contact with water releases flammable gases which may ignite spontaneously
  • H314 Causes severe skin burns and eye damage
  • H318 Causes serious eye damage

⚠️ For information only (source: EU CLP harmonised classification and ECHA notifications, via PubChem); not a substitute for the official Safety Data Sheet (SDS).

Catalog codes and grades

Brand Product / grade Code
Sigma DIISOBUTYLALUMINUM HYDRIDE 192724-100G
214949-800ML
214965-800ML
215007-4X25ML
256811-100G
256811-1KG		 Request Quote
Sigma DIISOBUTYLALUMINUM HYDRIDE, 1.0M SOLUTI 214973-1L Request Quote
Sigma DIISOBUTYLALUMINUM HYDRIDE, 1.0M SOLUTIO 190306-100ML
190306-800ML
214949-100ML
214965-100ML
214973-100ML
214973-800ML
214981-100ML
214981-800ML
215007-100ML
215007-800ML		 Request Quote
Sigma DIISOBUTYLALUMINUM HYDRIDE, 25 WT. % (1. 192724-15KG
192724-700G		 Request Quote

For information only; specifications and availability are confirmed at quotation. Prices are not listed.