Aluminum And Bromine Compound Name

Aluminum Bromide Identification
How is Aluminum Bromide Prepared
Reaction with Chlorine
Properties and Characteristics of Aluminum Bromide
What is It Used for
Is Aluminum Bromide Toxic

Aluminum bromide, also known past its common name aluminum tribromide and IUPAC name tribromoalumane, is a hygroscopic compound represented by the chemical formula AlBr₃ ^{[ane, 4]}. Its dimeric form (Al₂Br₆) exists mainly in the solid phase ^[2].

Aluminum Bromide Identification
CAS Number	7727-15-iii ^[1]
PubChem CID	24409 ^[one]
ChemSpider ID	22818 ^[3]
Un Number	1725 ^[one]
NSC Number	87608 ^[1]
EC Number	231-779-7 ^{[i, 4]}
RTECS Number	BD0350000 ^[four]
InChI Key	PQLAYKMGZDUDLQ-UHFFFAOYSA-K ^[i]

Aluminum Bromide Formula

How is Aluminum Bromide Prepared

It is synthesized by the slow addition of pieces of aluminum foil to liquid bromine, and this directly bromination is represented by the following reaction ^[5]:

2Al + 3Br_ii → 2AlBr₃

The equation is highly exothermic and causes the aluminum foil to melt, producing heat and lite ^[5].

Aluminum Bromide Synthesis

Reaction with Chlorine

When aluminum bromide reacts with chlorine, it undergoes single replacement to yield aluminum chloride and bromine, which is shown by the following balanced equation:

2AlBr_three+ 3Cl₂ → 2AlCl₃ + 3Br_two

Backdrop and Characteristics of Aluminum Bromide

General Properties
Molar Mass/Molecular Weight	266.69 g/mol ^{[1, 4]}
Concrete Properties
Color and Appearance	White to stake yellow-cerise, lumpy powder (anhydrous course) ^{[1, 4]}
Odor	Pungent ^[i]
Melting Point	97.5 °C, 207.five °F (anhydrous) ^[1]
Boiling Point	255 °C, 491 °F (anhydrous) ^[i]
Density	iii.2 one thousand cm^-3 ^{[1, four]}
Land of thing at room temperature	Solid ^{[1, iv]}
Solubility	Soluble in benzene, toluene, nitrobenzene, ether, methyl alcohol, and acetone ^[1]
Solubility in Water	Highly soluble, partially hydrolyzes shown by a fuming solution and appearance of white precipitate
Rut Capacity (C)	100.half dozen J/(mol.K)
Lattice Abiding (a, b, and c)	0.7512 nm, 0.7091 nm, and ane.0289 nm
Atomic Properties
Crystal Structure	Monoclinic lattice ^[vi]

Aluminum (Iii) Bromide Crystal Structure

What is Information technology Used for

Although it does not take any significant commercial applications, its anhydrous class works equally a catalyst for increasing the rate of Friedel-Crafts alkylation reaction ^{[7, 8]}.

Is Aluminum Bromide Toxic

Exposure through inhalation and swallowing can cause acute toxicity ^[8]. Contact with pare and eyes can issue in irritation, corrosion, and damage ^[8].

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