Diisobutylaluminium hydride

Modify Date: 2024-01-02 20:30:34

Diisobutylaluminium hydride Structure
Diisobutylaluminium hydride structure
Common Name Diisobutylaluminium hydride
CAS Number 1191-15-7 Molecular Weight 142.218
Density 1.23 g/mL at 25 °C Boiling Point 65 °C
Molecular Formula C8H19Al Melting Point -70 °C
MSDS Chinese Flash Point 40 °F
Symbol GHS02 GHS05 GHS07 GHS08
GHS02, GHS05, GHS07, GHS08
Signal Word Danger

 Names

Name Diisobutylaluminium hydride
Synonym More Synonyms

 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

 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
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

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Diisobutylaluminium hydride Structure

Diisobutylalumi...

CAS#:1191-15-7

Literature: US5986111 A1, ;

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Diisobutylaluminium hydride Structure

Diisobutylalumi...

CAS#:1191-15-7

Literature: Journal of General Chemistry USSR (English Translation), , vol. 52, p. 1609 - 1612 Zhurnal Obshchei Khimii, , vol. 52, p. 1816 - 1819

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Diisobutylaluminium hydride Structure

Diisobutylalumi...

CAS#:1191-15-7

Literature: Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, , p. 100;engl.Ausg.S.92 Annali di Chimica (Rome, Italy), , vol. 48, p. 501,509

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 Synonyms

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
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