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871332-96-6 - 3-Ethoxy-5-(trifluoromethyl)benzeneboronic acid, 98% - H52989 - Alfa Aesar

H52989 3-Ethoxy-5-(trifluoromethyl)benzeneboronic acid, 98%

Codice CAS
871332-96-6
Sinonimi

Dimensioni Prezzo ($) Quantità Disponibilità
250mg 41,00
1g 138,00
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3-Ethoxy-5-(trifluoromethyl)benzeneboronic acid, 98%

MDL
MFCD08056361

Proprietà chimiche

Formula
C9H10BF3O3
Peso formula
233.98
Punto di fusione
173-176°
Solubilità
Slightly soluble in water.

Applicazioni

Reactant involved in suzuki-miyaura cross-coupling reactions, aerobic oxidative cross-coupling, rhodium-catalyzed addition reactions.

Note

Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents. Store at 4°C.

Letteratura

Masafumi Ueda et. al. Palladium-catalyzed cross coupling reaction of N-alkoxyimidoyl bromides and its application to one-pot synthesis of N-arylamines.. Chemical & Pharmaceutical Bulletin,. 2011, 59 (9), 1206-1208 .

Feng Xue et. al. A class of benzene backbone-based olefin-sulfoxide ligands for Rh-catalyzed enantioselective addition of arylboronic acids to enones.. Journal of Organic Chemistry, 2011, 76 (17), 7256-7262.

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-P280a-P305+P351+P338-P304+P340-P312a-P321-P332+P313-P405-P403+P233-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves and eye/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. Specific treatment (see label). If skin irritation occurs: Get medical advice/attention. 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

Codice tariffe armonizzato
2931.90
TSCA
No

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