398470

Gold(III)-bromid

99.9% trace metals basis

• Synonym(e): Auric bromide, Gold tribromide, Gold(3+) tribromide
• Empirische Formel (Hill-System): AuBr₃
• CAS-Nummer: 10294-28-7
• Molekulargewicht: 436.68
• EG-Nummer: 260-763-2
• MDL-Nummer: MFCD00014171
• UNSPSC-Code: 12352302
• PubChem Substanz-ID: 24864753
• NACRES: NA.23

Eigenschaften

• Assay: 99.9% trace metals basis
• Form: powder
• Eignung der Reaktion: reagent type: catalyst; core: gold
• Verunreinigungen: ≤1500.0 ppm Trace Metal Analysis
• Löslichkeit: H₂O: slightly soluble(lit.); ethanol: slightly soluble(lit.)
• SMILES String: Br[Au](Br)Br
• InChI: 1S/Au.3BrH/h;3*1H/q+3;;;/p-3
• InChIKey: OVWPJGBVJCTEBJ-UHFFFAOYSA-K

Beschreibung

Allgemeine Beschreibung

Gold(III) bromide, also known as auric bromide, serves as a starting material in the productionof gold nanoparticles, catalysts, and various organogold compounds.

Anwendung

Gold(III) bromide can be used:

• As a precursor to synthesize gold nanoparticles for perovskite nanocrystals.
• As a catalyst for dehydrogenative coupling of amines and phenylglyoxal derivatives to synthesize α-Ketoamide.
• For the chemoselective annulation of isocyanates with 2H-azirine.

Sicherheitshinweise

• Piktogramme: GHS05
• Signalwort: Danger
• H-Sätze: H314
• P-Sätze: P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363
• Gefahreneinstufungen: Skin Corr. 1B
• Lagerklassenschlüssel: 8A - Combustible corrosive hazardous materials
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges