210072

Aluminiumbromid

powder and chunks, ≥98%

• Synonym(e): Aluminium(III) bromide, Aluminum tribromide, Tribromoaluminum
• Lineare Formel: AlBr₃
• CAS-Nummer: 7727-15-3
• Molekulargewicht: 266.69
• EG-Nummer: 231-779-7
• MDL-Nummer: MFCD00003421
• UNSPSC-Code: 12352302
• PubChem Substanz-ID: 24852613
• NACRES: NA.23

Eigenschaften

• Dampfdruck: 1 mmHg ( 81.3 °C)
• Qualitätsniveau: 100
• Assay: ≥98%
• Form: powder and chunks
• Eignung der Reaktion: reagent type: catalyst; core: aluminum
• bp: 255 °C/1 atm (lit.)
• mp (Schmelzpunkt): 94-98 °C (lit.)
• Löslichkeit: benzene: soluble(lit.); toluene: soluble(lit.)
• Dichte: 3.205 g/mL at 25 °C (lit.)
• Lagertemp.: 2-8°C
• SMILES String: Br[Al](Br)Br
• InChI: 1S/Al.3BrH/h;3*1H/q+3;;;/p-3
• InChIKey: PQLAYKMGZDUDLQ-UHFFFAOYSA-K

Beschreibung

Anwendung

• AlBr(3)-Promoted stereoselective anti-hydroarylation of the acetylene bond in 3-arylpropynenitriles by electron-rich arenes: synthesis of 3,3-diarylpropenenitriles.: This study demonstrates the effective use of Aluminum bromide in the stereoselective anti-hydroarylation of acetylene bonds, highlighting its utility in the synthesis of complex organic molecules, crucial for pharmaceutical and material science applications (Gorbunova et al., 2021).
• Condensation of 2-naphthol and naphthalenediols with o-dichlorobenzene in the presence of aluminum halides.: Demonstrates the use of Aluminum bromide in facilitating condensation reactions, critical for the synthesis of high-value organic compounds used in dyes, pharmaceuticals, and agrochemicals (Koltunov et al., 2012).

Sicherheitshinweise

• Piktogramme: GHS05,GHS07
• Signalwort: Danger
• H-Sätze: H290,H302,H314
• P-Sätze: P234 - P260 - P280 - P301 + P312 - P303 + P361 + P353 - P305 + P351 + P338
• Gefahreneinstufungen: Acute Tox. 4 Oral - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B
• Lagerklassenschlüssel: 8B - Non-combustible corrosive hazardous materials
• WGK: WGK 3
• Persönliche Schutzausrüstung: Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges