498491

4-Ethoxy-4-oxobutylzinkbromid -Lösung

0.5 M in THF

• Synonym(e): (4-Ethoxy-4-oxobutyl)zinc(II) bromide, Bromo[4-ethoxy-4-(oxo-κO)butyl-κC]zinc
• Lineare Formel: C₂H₅O₂C(CH₂)₃ZnBr
• CAS-Nummer: 131379-39-0
• Molekulargewicht: 260.44
• MDL-Nummer: MFCD00671977
• UNSPSC-Code: 12352103
• PubChem Substanz-ID: 24873202
• NACRES: NA.22

Eigenschaften

• Qualitätsniveau: 100
• Konzentration: 0.5 M in THF
• Dichte: 0.976 g/mL at 25 °C
• Lagertemp.: 2-8°C
• SMILES String: CCOC(=O)CCC[Zn]Br
• InChI: 1S/C6H11O2.BrH.Zn/c1-3-5-6(7)8-4-2;;/h1,3-5H2,2H3;1H;/q;;+1/p-1
• InChIKey: QRIVZBPOANGBFR-UHFFFAOYSA-M

Beschreibung

Anwendung

4-Ethoxy-4-oxobutylzinc bromide can be used:

• As an intermediate in one of the key synthetic steps for the preparation of acrylic acid derivatives as EP3 receptor antagonists.
• As an intermediate in the final step of the total synthesis of a natural product mucosin.
• As a substrate in the synthesis of multi-substituted haloalkenes by reacting with 1-haloalkenes via Negishi cross-coupling reaction.

Rechtliche Hinweise

Product of Rieke^® Metals, Inc.

Sicherheitshinweise

• Piktogramme: GHS08,GHS07
• Signalwort: Warning
• H-Sätze: H319,H335,H351
• P-Sätze: P261 - P281 - P305 + P351 + P338
• Gefahreneinstufungen: Carc. 2 - Eye Irrit. 2 - STOT SE 3
• Zielorgane: Respiratory system
• Zusätzliche Gefahrenhinweise: EUH019
• Lagerklassenschlüssel: 3 - Flammable liquids
• WGK: WGK 3
• Flammpunkt (°F): -6.2 °F - (THF)
• Flammpunkt (°C): -21.2 °C - (THF)