Diisobutylaluminium hydride

Suppliers

Names

[ CAS No. ]:
1191-15-7

[ Name ]:
Diisobutylaluminium hydride

[Synonym ]:
Hydrido(diisobutyl)aluminium
EINECS 214-729-9
DIBAH
Diisobutylaluminum hydride
Aluminum, hydrobis(2-methylpropyl)-
DIBAL
Di-iso-butylaluminum hydride
Hydrodiisobutylaluminum
MFCD00008928
bis(2-methylpropyl)aluminum
Diisobutylaluminium hydride
hidruro de diisobutilaluminio
Diisobutylhydroaluminum
DIBAL-H DIBAL
DIBAL-H
Diisobutylaluminumhydride
di-isobutylaluminium hydride
Hydrido(diisobutyl)aluminum

Chemical & Physical Properties

[ Density]:
1.23 g/mL at 25 °C

[ Boiling Point ]:
65 °C

[ Melting Point ]:
-70 °C

[ Molecular Formula ]:
C8H19Al

[ Molecular Weight ]:
142.218

[ Flash Point ]:
40 °F

[ Exact Mass ]:
142.130219

[ LogP ]:
3.33250

[ Storage condition ]:
2-8°C

[ Water Solubility ]:
vigorous reaction

MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
BD0710000
CHEMICAL NAME :
Aluminum, diisobutylhydro-
CAS REGISTRY NUMBER :
1191-15-7
BEILSTEIN REFERENCE NO. :
4123663
LAST UPDATED :
199712
DATA ITEMS CITED :
14
MOLECULAR FORMULA :
C8-H19-Al
MOLECULAR WEIGHT :
142.25
WISWESSER LINE NOTATION :
1Y1&1-AL-H1Y1&1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LCLo - Lowest published lethal concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - guinea pig
DOSE/DURATION :
70 gm/m3/1H
TOXIC EFFECTS :
Lungs, Thorax, or Respiration - other changes
REFERENCE :
MELAAD Medicina del Lavoro. Industrial Medicine. (Via S. Barnaba, 8, 20122 Milan, Italy) V.16- 1925- Volume(issue)/page/year: 57,188,1966 *** REVIEWS *** ACGIH TLV-TWA 2 mg(Al)/m3 DTLVS* The Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs) booklet issues by American Conference of Governmental Industrial Hygienists (ACGIH), Cincinnati, OH, 1996 Volume(issue)/page/year: TLV/BEI,1997 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-AUSTRALIA:TWA 2 mg(Al)/m3 JAN 1993 OEL-BELGIUM:TWA 2 mg(Al)/m3 JAN 1993 OEL-DENMARK:TWA 2 mg(Al)/m3 JAN 1993 OEL-FRANCE:TWA 2 mg(Al)/m3 JAN 1993 OEL-THE NETHERLANDS:TWA 2 mg(Al)/m3 JAN 1993 OEL-RUSSIA:TWA 2 mg(Al)/m3 JAN 1993 OEL-SWEDEN:TWA 2 mg(Al)/m3 JAN 1993 OEL-SWITZERLAND:TWA 2 mg(Al)/m3 JAN 1993 OEL-UNITED KINGDOM:TWA 2 mg(Al)/m3 JAN 1993 OEL IN BULGARIA, COLOMBIA, JORDAN, KOREA check ACGIH TLV OEL IN NEW ZEALAND, SINGAPORE, VIETNAM check ACGIH TLV

Safety Information

[ Symbol ]:

GHS02, GHS05, GHS07, GHS08

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H225-H250-H260-H304-H314-H336-H361d-H373

[ Precautionary Statements ]:
P210-P222-P223-P231 + P232-P370 + P378-P422

[ Personal Protective Equipment ]:
Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
F:Flammable;C:Corrosive;

[ Risk Phrases ]:
R11;R14/15;R35;R48/20;R63;R65;R67

[ Safety Phrases ]:
S26-S43-S45-S62-S46-S36/37/39-S29-S16-S61-S27

[ RIDADR ]:
UN 3399 4.3/PG 1

[ WGK Germany ]:
2

[ RTECS ]:
BD0710000

[ Packaging Group ]:
I

[ Hazard Class ]:
4.3

Synthetic Route

Precursor & DownStream

Precursor

  • Diethyl ether
  • Water
  • Triisobutylaluminum

DownStream

  • methyl 2-[bis(2-methylpropyl)alumanyl]prop-2-enoate
  • 1,2-heptane diol
  • heptane-1,3-diol
  • NORCAMPHOR
  • exo-norborneol
  • rel-(1R,2S,4S)-norbornan-2-ol
  • 3-isobutylbicyclo[2.2.1]heptan-2-one
  • 2,2'-exo-binorbornane
  • Diisobutyl[(E)-1-hexenyl] aluminum
  • 6-methyl-4-phenyl-3,4-dihydro-2H-chromen-2-ol

Articles

Use of multivariate statistical techniques to optimize the separation of 17 capsinoids by ultra performance liquid chromatography using different columns.

Talanta 134 , 256-63, (2015)

In this work a multivariate statistical tool (Derringer and Suich optimization) was proposed for the separation of seventeen capsinoids (natural and synthetic) using the UHPLC-DAD chromatography. Caps...

[Development of domino reactions based on skeletal rearrangement].

Yakugaku Zasshi 131(11) , 1563-73, (2011)

Domino reactions, which enable formations of several chemical bonds and multi-step transformation in one-pot process, have received much attention as an efficient synthetic methodology to preserve che...

DIBAL-mediated reductive transformation of trans-dimethyl tartrate acetonide into ε-hydroxy α,β-unsaturated ester and its derivatives.

J. Org. Chem. 76(11) , 4669-74, (2011)

Stepwise, selective DIBAL reduction of the acetonide diester derived from tartaric acid followed by the Horner-Emmons reaction effectively provided desymmetrized hydroxy mono-olefination products in a...


More Articles


Related Compounds

  • Diisobutylaluminium-propylidenamid
  • diisobutylaluminium deuteride
  • Boron hydride sulfide
  • methyliron hydride
  • Xanthane Hydride
  • barium hydride
  • (3-(3-(Thiophen-2-yl)-1,2,4-oxadiazol-5-yl)azetidin-1-yl)(2-(trifluoromethyl)phenyl)methanone
  • 2-(Benzylthio)-1-(3-(3-(thiophen-2-yl)-1,2,4-oxadiazol-5-yl)azetidin-1-yl)ethanone
  • (E)-2-phenyl-N-(3-pyrazol-1-ylpropyl)ethenesulfonamide
  • 3-(2-oxo-2-(3-(3-(thiophen-2-yl)-1,2,4-oxadiazol-5-yl)azetidin-1-yl)ethyl)benzo[d]oxazol-2(3H)-one
  • 2-(3,5-Dimethylisoxazol-4-yl)-1-(3-(3-(thiophen-2-yl)-1,2,4-oxadiazol-5-yl)azetidin-1-yl)ethanone
  • N-(3-chloro-4-methylphenyl)-2-(3-(3-(thiophen-2-yl)-1,2,4-oxadiazol-5-yl)azetidin-1-yl)acetamide
  • (3S)-3-{[(tert-butoxy)carbonyl]amino}-3-(2,3-dimethylphenyl)propanoic acid
  • 4-[[2-(Aminosulfonyl)ethyl]amino]-N-cyclopropylbenzenesulfonamide
  • 2-methoxy-N-(thiophen-3-ylmethyl)-N-(2,2,2-trifluoroethyl)acetamide
  • N-(thiophen-3-ylmethyl)-N-(2,2,2-trifluoroethyl)furan-2-carboxamide