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Alfa Aesar™ 9-BBN monomer, 97%, 0.5M in THF

$66.89 - $66.89

Chemical Identifiers

Chemical Name or Material 9-BBN monomer
CAS 280-64-8
Molecular Formula C8H15B
Formula Weight 122.02g/mol
MDL Number MFCD00074742
UN Number UN3399
Beilstein 605509
Synonym 9-Borabicyclo[3.3.1]nonane monomer
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Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAH52287AE

 
alfa aesar™
H52287-AE
Each for $66.89
Description & Specifications

Specifications

Concentration 0.5M in THF
Quantity 100mL
Flash Point −19°C (−2°F)
Odor Ether-like
Chemical Name or Material 9-BBN monomer
CAS 280-64-8
Assay 97%
Molecular Formula C8H15B
Formula Weight 122.02g/mol
MDL Number MFCD00074742
UN Number UN3399
Beilstein 605509
Synonym 9-Borabicyclo[3.3.1]nonane monomer
Health Hazard 1 Danger
Health Hazard 2 GHS H Statement
H225-H261-H351-H319-H335
Highly flammable liquid and vapor.
In contact with water releases flammable gas.
Suspected of causing cancer.
Causes serious eye irritation.
May cause respiratory irritation.
Health Hazard 3 GHS P Statement
P210-P231+P232-P303+P361+P353-P305+P351+P338-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
Handle under inert gas.
Protect from moisture.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
DOT Information Transport Hazard Class: 4.3; Packing Group: II; Proper Shipping Name: ORGANOMETALLIC SUBSTANCE, LIQUID, WATER-REACTIVE, FLAMMABLE

Applications
9-BBN monomer acts as a selective hydroboration reagent in synthetic organic chemistry. It is employed in Suzuki reactions as well as in the preparation of terminal alcohols by the region selective addition of alkenes followed by oxidative cleavage using hydrogen peroxide. It is also used in copper-catalyzed cross-coupling reactions of organoboron compounds with primary alkyl halides and pseudohalides. It acts as a protecting group for alkenes. Further, it is used as a reactant for Hetero-Diels-Alder reaction for the synthesis of spirocyclic alkaloids. In addition to this, it is used in intramolecular insertion of alkenes into palladium-nitrogen bonds.

Solubility
Miscible with ether, hexane, benzene, toluene, carbon tetrachloride, chloroform, dimethylsulfide and dichloromethane. Slightly miscible with cyclohexane, dimethoxyethane, diglyme and dioxane.

Notes
Air and moisture sensitive. Keep the container tightly closed in a dry and well-ventilated place. Incompatible with water, oxidizing agents, acids and alcohols.

Safety and Handling

Danger

GHS P Statement
P210-P231+P232-P303+P361+P353-P305+P351+P338-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
Handle under inert gas.
Protect from moisture.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H225-H261-H351-H319-H335
Highly flammable liquid and vapor.
In contact with water releases flammable gas.
Suspected of causing cancer.
Causes serious eye irritation.
May cause respiratory irritation.