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2156-04-9 - 4-Vinylbenzeneboronic acid, 97% - Styrene-4-boronic acid - 4-Vinylphenylboronic acid - B23709 - Alfa Aesar

B23709 4-Vinylbenzeneboronic acid, 97%

Codice CAS
2156-04-9
Sinonimi
Styrene-4-boronic acid
4-Vinylphenylboronic acid

Dimensioni Prezzo ($) Quantità Disponibilità
1g 31,60
5g 99,70
25g 401,00
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4-Vinylbenzeneboronic acid, 97%

MDL
MFCD00239441
EINECS
000-000-0

Proprietà chimiche

Formula
C8H9BO2
Peso formula
147.97
Punto di fusione
ca 190°
Solubilità
Soluble in ethanol, dimethylsulfoxide, tetrahydrofuran and diethyl ether. Slightly soluble in water.

Applicazioni

4-Vinylbenzeneboronic acid is widely used in Suzuki reaction. It is also used in the preparation of boronic acid containing polymers, which is used in potential biomedical applications.

Note

Keep the container tightly closed in a dry and well-ventilated place. Incompatible with strong oxidizing agents.

Letteratura

Vancoillie, G.; Pelz, S.; Holder, E.; Hoogenboom, R. Direct nitroxide mediated (co)polymerization of 4-vinylphenylboronic acid as route towards sugar sensors. Polym. Chem. 2012, 3 (7), 1726-1729.

Maji, S.; Vancoillie, G.; Voorhaar, L.; Zhang, Q.; Hoogenboom, R. RAFT Polymerization of 4-Vinylphenylboronic Acid as the Basis for Micellar Sugar Sensors. Macromol. Rapid Commun. 2014, 35 (2), 214-220.

Rischio GHS e dichiarazioni precauzionali

Dichiarazioni di rischio (UE): H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Dichiarazioni precauzionali: P261-P280-P305+P351+P338-P304+P340-P362-P312-P321-P405-P403+P233-P501a

Avoid breathing dust/fume/gas/mist/vapours/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. Take off contaminated clothing and wash before reuse. Call a POISON CENTER or doctor/physician if you feel unwell. Specific treatment (see label). Store locked up. Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/container in accordance with local/regional/national/international regulations.

Altri riferimenti

Beilstein
2829387
Codice tariffe armonizzato
2931.90
TSCA
No

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