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H53292 4-(trans-3-Methoxy-3-oxo-1-propen-1-yl)benzeneboronic acid, 97%

Codice CAS

380430-58-0

Sinonimi

Methyl 4-boronocinnamate

SDS Certificato di analisi Specifica prodotto Domanda tecnica

Dimensioni	Prezzo ($)	Quantità	Disponibilità
250mg	31,00
1g	98,80

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4-(trans-3-Methoxy-3-oxo-1-propen-1-yl)benzeneboronic acid, 97%

MDL

MFCD02179476

Proprietà chimiche

Formula

C₁₀H₁₁BO₄

Peso formula

206.00

Punto di fusione

234-240°

Solubilità

Slightly soluble in water.

Applicazioni

4-(trans-3-Methoxy-3-oxo-1-propen-1-yl)benzeneboronic acid used as reagents for suzuki-miyaura cross-coupling reacion.

Note

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

Letteratura

Tomohiro Yasukawa et. al.Copper-catalyzed, aerobic oxidative cross-coupling of alkynes with arylboronic acids: remarkable selectivity in 2,6-lutidine media.. Organic & Biomolecular Chemistry. 2011, 9(18), 6208-6210.

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-P405-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. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.