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7727-15-3 - Aluminum bromide, 98% - Aluminum tribromide - 11113 - Alfa Aesar

11113 Aluminum bromide, 98%

CAS-Nummer
7727-15-3
Synonyme
Aluminum tribromide

Größe Preis ($) Menge Verfügbarkeit
10g 17,96
100g 91,23
*5x100g 391,40
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Aluminum bromide, 98%

MDL
MFCD00003421
EINECS
231-779-7

Chemische Eigenschaften

Formel
AlBr3
Molmasse
266.71
Form
Crystalline
Schmelzpunkt
97.5°
Siedepunkt
265°
Dichte
3.21
Sensitivität
Moisture Sensitive
Löslichkeit
Reacts with water violently, soluble in alcohol, carbon disulfide, ether.Slightly soluble in methanol, diethyl ether and acetone.

Anwendungen

Alkylation, bromination and isomerization catalyst in organic synthesis.Aluminum bromide acts as a strong Lewis acid and is used in Lewis acid-promoted reactions such as epoxide ring openings. It is used as a catalyst for Friedel-Crafts alkylation reaction. It also finds application in bromination and isomerization reactions in organic synthesis. It is also used in polymerization reaction to prepare poly(o-xylene)from benzocyclobutene.

Bemerkungen

Hygroscopic in nature. It is incompatible with aqueous solutions, alcohols and acids.

Literaturverweise

Zhou, Y.; Brittain, A. D.; Kong, D.; Xiao, M.; Meng, Y.; Sun, L. Derivatization of diamondoids for functional applications. J. Mater. Chem. C 2015, 3 (27), 6947-6961.

Wang, C.; Hussey, C. L. Aluminum Anodization in the Low-Melting LiAlBr4-NaAlCl4-KAlCl4 Molten Salt. ECS Trans. 2014, 64 (4), 257-265.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H314-H318-H302

Causes severe skin burns and eye damage. Causes serious eye damage. Harmful if swallowed.

Sicherheitshinweise: P260-P280-P303+P361+P353-P305+P351+P338-P301+P330+P331-P304+P340-P310-P301+P312-P405-P501a

Do not breathe dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Immediately call a POISON CENTER or doctor/physician. Call a POISON CENTER or doctor/physician if you feel unwell. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Merck
14,332
Gefahrenklasse
8
Verpackungsgruppe
II
Harmonized Tariff Code
2827.59
TSCA
Yes
RTECS
BD0350000

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