Synonyms: DIBAL; DIBAL-H
CAS Number: 1191-15-7
Formula: C8H19Al
Formula Weight: 142.22
Linear Formula: [(CH3)2CHCH2]2AlH
MDL No.: MFCD00008928
Density: 0.858 g/mL at 25 C
Beilstein Registry Number: 4123663
UNSPSC Code: 12352000
Application: Diisobutylaluminum hydride solution (1M in toluene) has been used for the reduction of aziridine esters to the corresponding aldehydes. It has also been used in the synthesis of dialkylaluminum alkoxides from alcohols.
Application: Used in Pd-catalyzed reductive debromination of secondary alkyl bromides. O-Debenzylation and ring opening of perbenzylated furanosides. Convenient in situ generation of HZrCp2Cl from ZrCp2Cl2 and DIBAL-H.
RIDADR: UN 3399A 4.3(3) / PGI
WGK Germany: 2
Flash Point(F): 39.2 F
Flash Point(C): 4 C
R Codes: 63-11-14/15-17-34-35-48/20-65-67
S Codes: 9-16-26-36/37/39-43-45-62
IOD Codes: F,C
Symbol: GHS02, GHS05, GHS07, GHS08
Signal Word: Danger
Hazard Statements: H225-H250-H261-H304-H314-H336-H361d-H373
Precautionary statements: P210-P222-P231 + P232-P261-P280-P422