571350

1-Phenylvinylborsäure

95%

• Synonym(e): α-Phenyl-vinylboronsäure
• Lineare Formel: C₆H₅C=CH₂B(OH)₂
• CAS-Nummer: 14900-39-1
• Molekulargewicht: 147.97
• MDL-Nummer: MFCD01074578
• UNSPSC-Code: 12352103
• PubChem Substanz-ID: 24880629
• NACRES: NA.22

Eigenschaften

• Qualitätsniveau: 100
• Assay: 95%
• mp (Schmelzpunkt): 125 °C (dec.) (lit.)
• Funktionelle Gruppe: phenyl
• Lagertemp.: 2-8°C
• SMILES String: OB(O)C(=C)c1ccccc1
• InChI: 1S/C8H9BO2/c1-7(9(10)11)8-5-3-2-4-6-8/h2-6,10-11H,1H2
• InChIKey: YJCPVMYUISTDKG-UHFFFAOYSA-N

Beschreibung

Anwendung

Reactant involved in:

• Halogenation of alkynes for preparation of enol esters
• Liebeskind-Srogl cross-coupling
• Homocoupling of arylboronic acids for synthesis of biaryls
• Iterative cross-coupling of boronate building blocks
• Enantioselective hydrogenation of hydroxyphenyl styrenes
• Samarium diiodide-mediated cyclization for synthesis of substituted benzannulated cyclooctanol derivatives
• Suzuki-Miyaura cross-coupling for synthesis of C-6-substituted uridine phosphonates

Sonstige Hinweise

Contains varying amounts of anhydride

Sicherheitshinweise

• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: Eyeshields, Gloves, type N95 (US)