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417580

Sigma-Aldrich

4-Vinylphenylboronic acid

≥95%

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Synonym(s):
(4-Ethenylphenyl)boronic acid, (p-Vinylphenyl)boronic acid, 4-Styrylboronic acid, 4-Vinylbenzeneboronic acid, p-Vinylbenzeneboronic acid
Linear Formula:
H2C=CHC6H4B(OH)2
CAS Number:
Molecular Weight:
147.97
MDL number:
PubChem Substance ID:
NACRES:
NA.22

assay

≥95%

form

powder

mp

190-193 °C (lit.)

SMILES string

OB(O)c1ccc(C=C)cc1

InChI

1S/C8H9BO2/c1-2-7-3-5-8(6-4-7)9(10)11/h2-6,10-11H,1H2

InChI key

QWMJEUJXWVZSAG-UHFFFAOYSA-N

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1 of 4

This Item
480053417599523976
vibrant-m

417580

4-Vinylphenylboronic acid

vibrant-m

480053

4-tert-Butylphenylboronic acid

vibrant-m

417599

4-Methoxyphenylboronic acid

vibrant-m

523976

4-Hydroxyphenylboronic acid

form

powder

form

-

form

powder

form

solid

mp

190-193 °C (lit.)

mp

191-196 °C (lit.)

mp

204-206 °C (lit.)

mp

>230 °C (lit.)

Application

4-Vinylphenylboronic acid is commonly used in the synthesis of styrene-based organoboron polymers such as vinyl-oligo(fluorene) polymer and boronic ester based self-healing polymer. It can also be used as a precursor in the synthesis of aggregation induced emission (AIE) dye.

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Acute Tox. 4 Oral

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves


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Cross-linkable aggregation induced emission dye based red fluorescent organic nanoparticles and their cell imaging applications.
Zhang X, et al.
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