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Diisobutylaluminum hydride solution_Molecular_structure_CAS_1191-15-7)
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Diisobutylaluminum hydride solution

Catalog No. 256854 Name Sigma Aldrich
CAS Number 1191-15-7 Website http://www.sigmaaldrich.com
M. F. C8H19Al Telephone 1-800-521-8956
M. W. 142.217998 Fax
Purity Email
Storage Chembase ID: 127050

SYNONYMS

Title
二异丁基氢化铝 溶液
IUPAC name
bis(2-methylpropyl)alumane
IUPAC Traditional name
diisobutylaluminium hydride
Synonyms
DIBAL-H
DIBAL

DATABASE IDS

Beilstein Number 4123663
CAS Number 1191-15-7
MDL Number MFCD00008928
PubChem SID 24855554

PROPERTIES

Concentration 1.0 M in hexanes
Linear Formula [(CH3)2CHCH2]2AlH
Density 0.701 g/mL at 25 °C
Flash Point -23 °C
Flash Point -9.4 °F
GHS Pictograms GHS02
GHS Pictograms GHS05
GHS Pictograms GHS07
GHS Pictograms GHS08
GHS Pictograms GHS09
GHS Signal Word Danger
GHS Hazard statements H225-H250-H261-H302-H304-H314-H335-H336-H361-H373-H411
European Hazard Symbols Flammable Flammable (F)
European Hazard Symbols Corrosive Corrosive (C)
European Hazard Symbols Nature polluting Nature polluting (N)
MSDS Link Download
GHS Precautionary statements P210-P222-P231 + P232-P261-P273-P422
RID/ADR UN 3394 4.2/PG 1
Risk Statements 11-14/15-17-22-34-37-48/20-51/53-62-65-67
Safety Statements 26-36/37/39-43-45-61-62
Hazard Class 4.2
UN Number 3394
Packing Group 1
German water hazard class 3

DETAILS

Description (English)
Application
Used in Pd-catalyzed reductive debromination of secondary alkyl bromides.1 O-Debenzylation and ring opening of perbenzylated furanosides.2 Convenient in situ generation of HZrCp2Cl from ZrCp2Cl2 and DIBAL-H.3
Packaging
1.8 L in Sure-Pac™
200 mL in Sure-Pac™
Recommended products
Angled septum-inlet adapter Z118206 or straight septum-inlet adapter, 6mm I.D. inlet, Z118141 or straight septum-inlet adapter, 13mm I.D. inlet, Z118192 is recommended.
Description (简体中文)
Application
Used in Pd-catalyzed reductive debromination of secondary alkyl bromides.1 O-Debenzylation and ring opening of perbenzylated furanosides.2 Convenient in situ generation of HZrCp2Cl from ZrCp2Cl2 and DIBAL-H.3
包装
1.8 L in Sure-Pac™
200 mL in Sure-Pac™
Recommended products
建议使用弯通式隔垫入口接头 Z118206 或直通式隔垫入口接头 Z118141(6mm 内径入口)或直通式隔垫入口接头 Z118192(13mm 内径入口)。

REFERENCES