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Name |
Aluminium iodide |
EINECS | 232-054-8 |
CAS No. | 7784-23-8 | Density | 3.98 g/mL at 25 ºC |
PSA | 0.00000 | LogP | 2.65710 |
Solubility | soluble in water | Melting Point |
191 ºC |
Formula | AlI3 | Boiling Point | 360 ºC |
Molecular Weight | 407.695 | Flash Point | 360 ºC |
Transport Information | UN 3260 | Appearance | powder |
Safety | 22-26-36/37/39-45 | Risk Codes | 14-34-40-42/43 |
Molecular Structure | Hazard Symbols | C | |
Synonyms |
Aluminumiodide;Aluminum triiodide; |
Article Data | 48 |
Conditions | Yield |
---|---|
In hexane thin foil of Al was suspended in degassed n-hexane under argon, 1.5 equiv. I2 was added, mixt. was boiled under reflux for 1-3 h; filtered into a heated receiver; elem. anal.; | 96% |
In further solvent(s) sheet aluminium in I2/ethyl iodide soln.;; impurities of I2;; | |
In neat (no solvent) addn. of Al to molten I2, ignition and melting of the metal;; |
Conditions | Yield |
---|---|
In water in glycerine-soln. on heating;; |
Conditions | Yield |
---|---|
In water byproducts: H2, Al(OH)3; |
Conditions | Yield |
---|---|
In neat (no solvent) byproducts: H2; | |
In neat (no solvent) byproducts: H2; |
Conditions | Yield |
---|---|
heating till AgI softens, part of AlI3 is sublimated; | |
heating till AgI softens, part of AlI3 is sublimated; |
Conditions | Yield |
---|---|
In neat (no solvent) mixt. of the starting materials heated in evacuated sealed quartz tubes to 500-900°C; decompn. of educts ocurrs, AlI3 sublimates off; | A 0% B n/a |
Conditions | Yield |
---|---|
In neat (no solvent) mixt. of the starting materials heated in evacuated sealed quartz tubes to 500-900°C; decompn. of educts ocurrs, AlI3 sublimates off; | A 0% B n/a |
Conditions | Yield |
---|---|
In neat (no solvent) formation at reaction of metallic Al with molten SnI4;; |
aluminium(III) iodide
Conditions | Yield |
---|---|
In neat (no solvent) at 381°C;; |
Conditions | Yield |
---|---|
With aluminium in stoichiometric ratio of educts, 325°C in closed evacuated tube; removal of AlI3 by sublimation at 250 °C; | |
With Al in stoichiometric ratio of educts, 325°C in closed evacuated tube; removal of AlI3 by sublimation at 250 °C; |
The cas register number of Aluminium iodide is 7784-23-8. It also can be called as Aluminum triiodide and the Systematic name about this chemical is triiodoalumane. Physical properties about Aluminium iodide are: (1)#H bond acceptors: 0; (2)#H bond donors: 0; (3)#Freely Rotating Bonds: 0; (4)Polar Surface Area: 0Å2. It is used as catalyst in the organic Reactions.
When you are using this chemical, please be cautious about it as the following:
It is reacts violently with water and causes burns. Limited evidence of a carcinogenic effect. It may cause sensitization by inhalation and skin contact. People do not breathe dust. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. People must wear suitable protective clothing, gloves and eye/face protection.
People can use the following data to convert to the molecule structure.
1.SMILES: I[Al](I)I
2.InChI: InChI=1/Al.3HI/h;3*1H/q+3;;;/p-3
3.InChIKey: CECABOMBVQNBEC-DFZHHIFOAE
4.Std. InChI: InChI=1S/Al.3HI/h;3*1H/q+3;;;/p-3