What is Aluminium chloride?
{{Chembox | Verifiedfields = changed | Watchedfields = changed | verifiedrevid = 477245740 | Name = | ImageFile1 = Aluminium-trichloride-hexahydrate-white-and-yellow.jpg | ImageSize1 = 150px | ImageName1 = Aluminium(III) chloride | ImageFile2 = Aluminium-trichloride-dimer-3D-balls.png | ImageSize2 = 150px | ImageName2 = Aluminium trichloride dimer | IUPACName = aluminium chloride | OtherNames = aluminium(III) chloride<br/>aluminum trichloride |Section1={{Chembox Identifiers | UNII_Ref = {{fdacite|correct|FDA}} | UNII = LIF1N9568Y | InChI = 1/Al.3ClH/h;3*1H/q+3;;;/p-3 | ChEBI_Ref = {{ebicite|correct|EBI}} | ChEBI = 30114 | SMILES = Cl[Al](Cl)Cl | InChIKey = VSCWAEJMTAWNJL-DFZHHIFOAR | SMILES1 = Cl[Al-]1(Cl)[Cl+][Al-]([Cl+]1)(Cl)Cl | SMILES1_Comment = [[dimer (chemistry)|dimer]] | StdInChI_Ref = {{stdinchicite|correct|chemspider}} | StdInChI = 1S/Al.3ClH/h;3*1H/q+3;;;/p-3 | StdInChIKey_Ref = {{stdinchicite|correct|chemspider}} | StdInChIKey = VSCWAEJMTAWNJL-UHFFFAOYSA-K | CASNo = 7446-70-0 | CASNo_Ref = {{cascite|correct|CAS}} | CASNo_Comment = (anhydrous) | CASNo1_Ref = {{cascite|changed|??}} | CASNo1 = 10124-27-3 | CASNo1_Comment = (hydrate) | CASNo2_Ref = {{cascite|changed|??}} | CASNo2 = 7784-13-6 | CASNo2_Comment = (hexahydrate) | ChemSpiderID_Ref = {{chemspidercite|correct|chemspider}} | ChemSpiderID=22445 | PubChem = 24012 | RTECS = BD0530000 | Gmelin = 1876 }} |Section2={{Chembox Properties | Formula = AlCl<sub>3</sub> | MolarMass = 133.341 g/mol (anhydrous)<br />241.432 g/mol (hexahydrate)<ref name=crc/> | Appearance = white or pale yellow solid,<br />[[hygroscopic]] | Density = 2.48 g/cm<sup>3</sup> (anhydrous)<br> 2.398 g/cm<sup>3</sup> (hexahydrate)<ref name=crc/> | Solubility = 439 g/l (0 °C)<br />449 g/l (10 °C)<br />458 g/l (20 °C)<br />466 g/l (30 °C)<br />473 g/l (40 °C)<br />481 g/l (60 °C)<br />486 g/l (80 °C)<br />490 g/l (100 °C) | SolubleOther = soluble in hydrogen chloride, ethanol, chloroform, carbon tetrachloride <br> slightly soluble in benzene | MeltingPtC = 192.6 | MeltingPt_notes = <br