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Alfa Aesar™ trans-beta-Styrylboronic acid, 97%

Manufacturer:  Alfa Aesar™ H5322706

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Catalog No. AAH5322706



Description

Description

Applications
trans-beta-Styrylboronic acid as reagent is used for palladium (Pd)-catalyzed Suzuki-Miyaura coupling reactions, diastereoselective synthesis via Pd-catalyzed Heck-Suzuki cascade reaction and rhodium (Rh)-catalyzed intramolecular amination of aryl azides. It is also used as reagent in preparation of optically active unsaturated amino acids by diastereoselective Petasis borono-Mannich reaction and amino alcohol dienes via Petasis 3-component reaction using Ru-catalyzed ring-closing metathesis and isomerization.

Notes
Stable under recommended storage conditions. Incompatible with oxidizing agents and heat.
Specifications

Specifications

trans-beta-Styrylboronic acid
5g
C8H9BO2
styrylboronic acid, e-styrylboronic acid, e-phenylethenylboronic acid, trans-2-phenylvinylboronic acid, e-2-phenylethenyl boronic acid, 2-phenylvinylboronic acid, trans-phenylethenylboronic acid, trans-phenylvinylboronic acid, e-phenylethenylboronic acid, e-styreneboronic acid
B(C=CC1=CC=CC=C1)(O)O
147.97
147.97
98°C to 100°C
6783-05-7
MFCD00963621
VKIJXFIYBAYHOE-VOTSOKGWSA-N
[(E)-2-phenylethenyl]boronic acid
5702628
97%

Chemical Identifiers

6783-05-7
147.97
VKIJXFIYBAYHOE-VOTSOKGWSA-N
5702628
B(C=CC1=CC=CC=C1)(O)O
C8H9BO2
MFCD00963621
styrylboronic acid, e-styrylboronic acid, e-phenylethenylboronic acid, trans-2-phenylvinylboronic acid, e-2-phenylethenyl boronic acid, 2-phenylvinylboronic acid, trans-phenylethenylboronic acid, trans-phenylvinylboronic acid, e-phenylethenylboronic acid, e-styreneboronic acid
[(E)-2-phenylethenyl]boronic acid
Safety and Handling

Safety and Handling

GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Warning

Recommended Storage : −30° to −10°C

SDS Documents