ChemicalBook CAS DataBase List 7727-15-3

7727-15-3

Name	Aluminium bromide
CAS	7727-15-3
EINECS(EC#)	231-779-7
Molecular Formula	AlBr3
MDL Number	MFCD00003421
Molecular Weight	266.69
MOL File	7727-15-3.mol

Synonyms

ALUMINIUM BROMIDE ALUMINIUM BROMIDE HEXAHYDRATE Aluminium tribromide ALUMINUM BROMIDE AlBr3 Aluminum bromide (AlBr3) Aluminum bromide, anhydrous aluminumbromide(albr3) aluminumbromide(anhydrous) aluminumbromide,anhydrous aluminumbromide[albr3] aluminumtribromide Tribromoaluminum Aluminumbromidewhitetooffwhitelumps ALUMINUM BROMIDE, 98+% ALUMINUM BROMIDE, 1.0M SOLUTION IN DIBRO MOMETHANE Aluminum bromide, 99.99+% metals basis ALUMINUM BROMIDE ANHYDROUS, DIST. ALUMINUM BROMIDE, ANHYDROUS, POWDER, 99. 999% Aluminium bromide, anhydrous, extra pure, 98+%

Chemical Properties

Appearance	White Crystalline Powder
Melting point	94-98 °C(lit.)
Boiling point	265 °C
density	3.205 g/mL at 25 °C(lit.)
vapor pressure	1 mm Hg ( 81.3 °C)
Fp	268°C subl.
storage temp.	2-8°C
solubility	Soluble in benzene, nitrobenzene, toluene, xylene, ether, simple hydrocarbons, alcohol, carbon disulfide, ether.
form	powder
color	White to orange
Specific Gravity	2.64
Stability:	Stable, but reacts violently with water. Incompatible with aqueous solutions, alcohols, acids.
Water Solubility	decomposes
Sensitive	Moisture Sensitive
Merck	14,332
Dielectric constant	3.4（100℃）
Major Application	electroplating material synthesis precursor
InChI	1S/Al.3BrH/h;3*1H/q+3;;;/p-3
InChIKey	PQLAYKMGZDUDLQ-UHFFFAOYSA-K
SMILES	Br[Al](Br)Br
CAS DataBase Reference	7727-15-3(CAS DataBase Reference)
NIST Chemistry Reference	Aluminum tribromide(7727-15-3)
EPA Substance Registry System	7727-15-3(EPA Substance)

Safety Data

Hazard Codes	C,Xi,N,F
Risk Statements	R23/24/25:Toxic by inhalation, in contact with skin and if swallowed . R34:Causes burns. R22:Harmful if swallowed. R14:Reacts violently with water. R67:Vapors may cause drowsiness and dizziness. R65:Harmful: May cause lung damage if swallowed. R50/53:Very Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment . R11:Highly Flammable. less more
Safety Statements	S9:Keep container in a well-ventilated place . S16:Keep away from sources of ignition-No smoking . S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice . S29:Do not empty into drains . S36/37/39:Wear suitable protective clothing, gloves and eye/face protection . S43:In case of fire, use ... (indicate in the space the precise type of fire-fighting equipment. If water increases the risk add-Never use water) . S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) . S60:This material and/or its container must be disposed of as hazardous waste . S61:Avoid release to the environment. Refer to special instructions safety data sheet . S62:If swallowed, do not induce vomiting: seek medical advice immediately and show this container or label . S28:After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer) . S27:Take off immediately all contaminated clothing . less more
RIDADR	UN 3264 8/PG 2
WGK Germany	3
RTECS	BD0350000
F	21
Hazard Note	Irritant
TSCA	Yes
HazardClass	8
PackingGroup	II
HS Code	28275900
Storage Class	8A - Combustible corrosive hazardous materials
Hazard Classifications	Acute Tox. 4 Oral Eye Dam. 1 Met. Corr. 1 Skin Corr. 1B
Safety Profile	A toxic, corrosive material. See also BROMIDES and ALUMINUM COMPOUNDS. Mixtures with sodium or potassium explode violently upon impact. When heated to decomposition it emits toxic fumes of Br-. Do not add H2O to anhydrous material. Hydrolysis can be violent. less more
Hazardous Substances Data	7727-15-3(Hazardous Substances Data)
Toxicity	LD50 orally in Rabbit: 1598 mg/kg less more

Raw materials And Preparation Products

Hazard Information

General Description

A white to yellowish-red, lumpy solid with a pungent odor.

Reactivity Profile

An acid. May catalyze organic reactions. Corrosive to metals. Solutions of aluminum bromide in dichloromethane should be kept cold as a potentially dangerous exothermic halide exchange reaction occurs on warming, [Acc. Chem. Res., 1986, 19(3), 78].

Health Hazard

CORROSIVE and/or TOXIC; inhalation, ingestion or contact (skin, eyes) with vapors, dusts or substance may cause severe injury, burns or death. Fire will produce irritating, corrosive and/or toxic gases. Reaction with water may generate much heat that will increase the concentration of fumes in the air. Contact with molten substance may cause severe burns to skin and eyes. Runoff from fire control or dilution water may cause pollution.

Fire Hazard

EXCEPT FOR ACETIC ANHYDRIDE (UN1715), THAT IS FLAMMABLE, some of these materials may burn, but none ignite readily. May ignite combustibles (wood, paper, oil, clothing, etc.). Substance will react with water (some violently), releasing corrosive and/or toxic gases and runoff. Flammable/toxic gases may accumulate in confined areas (basement, tanks, hopper/tank cars, etc.). Contact with metals may evolve flammable hydrogen gas. Containers may explode when heated or if contaminated with water. Substance may be transported in a molten form.

Chemical Properties

White Crystalline Powder

Physical properties

Colorless crystalline solid in anhydrous form; melts at 97.5°C; boils at 256°C;density 3.01 g/cm3 at 25°C; moisture sensitive, fumes in air; soluble in water (reacts violently in cold water, and decomposes in hot water, alcohols, acetone, hexane, benzene, nitrobenzene, carbon disulfide and many other organic sol_x0002_vents).

Hazard

The anhydrous form reacts violently with water; corrosive to skin.

reaction suitability

reagent type: catalyst
core: aluminum

Purification Methods

Reflux it and then distil it from pure aluminium chips in a stream of nitrogen into a flask containing more of the chips. It is then distilled under vacuum into ampoules [Tipper & Walker J Chem Soc 1352 1959]. Anhydrous conditions are essential, and the white to very light brown solid distillate can be broken into lumps in a dry-box (under nitrogen). It fumes in moist air. [Becher in Handbook of Preparative Inorganic Chemistry (Ed. Brauer) Academic Press Vol I p 812-813 1963.]

Material Safety Data Sheet(MSDS)

Questions And Answer

Well-known Reagent Company Product Information

Supplier

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Hangzhou J&H Chemical Co., Ltd.

Telephone0571-87396432

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Raw materials

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General Description

Reactivity Profile

Health Hazard

Fire Hazard

Chemical Properties

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Hazard

reaction suitability

Purification Methods

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