Aluminiumchlorid

AlCl3 · ALUMINIUM CHLORIDE · ALUMINIUM TRICHLORIDE · ALUMINUM TRICHLORIDE · ALUMINIUM CLORIDE · Aluminum chloride, anhydrous · Aluminiumchlorid · Chlorure d'aluminium

https://huagongshe.com/de/chemical/24012

Identifikatoren & physikalische Daten

CAS No.	7446-70-0
Summenformel	AlCl3
Durchschnittliche Molmasse	133,34 g/mol
Monoisotopische Masse	131,88809667 g/mol
SMILES	[Cl][Al]([Cl])[Cl]
InChIKey	VSCWAEJMTAWNJL-UHFFFAOYSA-K
PubChem CID	24012
ChEMBL	CHEMBL3833314
ChEBI	CHEBI:30114
EC No.	231-208-1
DTXSID	DTXSID6029674
Lokaler Name	Aluminiumchlorid

Chemische & physikalische Eigenschaften

Polarare Oberfläche (TPSA)	0
H-Brücken-Donoren	0
H-Brücken-Akzeptoren	0
Frei drehbare Bindungen	0
Schwere Atome	4
Formalladung	0
Komplexität	8
Stoffklassen	Metals -> Metals, Inorganic CompoundsCorrosives
Kosmetika	DeodorantAntiperspirantAstringent
SpringerMaterials Properties	pseudobinary system
Geruch	STRONG ODOR OF HYDROGEN CHLORIDE
Dichte	2.44 at 77 °F (USCG, 1999) - Denser than waterwill sink1.28 (USCG, 1999) - Denser than water2.482.44 g/cm³2.44 @25 °C
Color/Form	White when pureordinarily gray or yellow to greenishWhite, hexagonal crystals or powderWhite or colorless hexagonal deliquescent or moisture sensitive plates
Löslichkeit	Water reactiveSoluble in benzene, carbon tetrachloride, chloroform.Freely soluble in many organic solvents, such as benzophenone, nitrobenzene.Solubility in water: reactionH2O: solublereacts
Siedepunkt	230 °F at 760 mmHg (USCG, 1999)182.7 °C at 752 mm Hg /Sublimation temperature/180 °C @760 [mm Hg]180°C
Schmelzpunkt	381 °F (USCG, 1999)-30 °F (USCG, 1999)192.6 °CMP: 190 °C at 2.5 atmospheres, sublimes readily at 178 °C /Aluminum chloride anhydrous/MP: decomposes /Aluminum chloride hydrate/194 °C
Geruchsschwelle	Gives water a bitter astringent taste, with perception threshold at a concentration of 0.1 mg/Lodor perception threshold is 0.5 mg/L (calculating on the aluminum ion).
Dampfdruck	1 mm Hg at 100.0 °C1 [mm Hg] @100 °C1 mm Hg ( 100 °C)
Physical Description	Aluminum chloride, anhydrous appears as a white to gray powder with a pungent odor. Corrosive to tissue and toxic by ingestion.Aluminum chloride, solution appears as a straw-colored liquid. Denser than water. Contact may cause severe irritation to skin, eyes, and mucous membranes. May be toxic by ingestion.CBILarge CrystalsOther SolidDry PowderWhite crystals or powder with strong odor of hydrogen chloride[HSDB] Pure material is deliquescent solid. Commercially available as anhydrous, the hexahydrate and as 16.5%, 28%, and 80% solutions[CHEMINFO]COLOURLESS-TO-WHITE POWDER. TURNS GREY-TO-YELLOW ON EXPOSURE TO MOISTURE.
Flammpunkt	88 °C
Lagerbedingungen	Store below +30°C.
Aggregatzustand	powder
Farbe	Yellow to gray
Wichte	2.44
pH	2.4 (100g/l, H2O, 20℃)
Geruch	Hydrogen chloride odor detectable when exposed to moist air
Spezifische Wärmekapazität	Cp(crystal): 0.68 J/(g·K), at 25℃
Merck	14,337
Stabilität	Stable, but reacts violently with water. Prolonged storage may lead to pressure build-up - vent container periodically. Incompatible with alcohols and a variety of other materials (see complete MSDS sheet for full list).
Kosmetik-Inhaltsstoffe Funktionen	ANTIPERSPIRANTDEODORANTASTRINGENT
InChI	1S/Al.3ClH/h3*1H/q+3/p-3
InChIKey	VSCWAEJMTAWNJL-UHFFFAOYSA-K
SMILES	Cl[Al](Cl)Cl
CAS Datenbank	7446-70-0(CAS DataBase Reference)
NIST chemische Informationen	Aluminum trichloride(7446-70-0)
EPA chemische Informationen	Aluminum chloride (7446-70-0)

Sicherheit & Vorschriften

GHS-Einstufung	DangerH314: Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]P260, P264, P280, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P321, P363, P405, and P501 (click each P-code to see the statement)H290 (28.1%): May be corrosive to metals [Warning Corrosive to Metals]P234, P260, P264, P264+P265, P280, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P317, P321, P363, P390, P405, P406, and P501 (click each P-code to see the statement)
Hazards Identification	Water-reactive material (WR)
Regulatorische Informationen	Chemical: Aluminium chloride (AlCl3)Commission Regulation (EC) No 2229/2004Aluminum chloride (AlCl3) is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Aluminum chloride (AlCl3) are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)Status: Active Update: 29-11-2022 https://echa.europa.eu/registration-dossier/-/registered-dossier/15901Aluminium chloride anhydrous: Does not have an individual approval but may be used under an appropriate group standardThe New Jersey Worker and Community Right to Know Act requires public and private employers to provide information about hazardous substances at their workplaces. (N.J.S.A. 34:5A-1 et. seq.)
Weitere Sicherheitsinformationen	Evaluation - Use of aluminium in antiperspirants
DOT-Kennzeichnung	Corrosive
Brandgefahren	Behavior in Fire: Reacts violently with water used in extinguishing adjacent fires (USCG, 1999)Special Hazards of Combustion Products: At elevated temperatures, the material will decompose, producing hydrogen chloride. (USCG, 1999)· Non-combustible, substance itself does not burn but may decompose upon heating to produce corrosive and/or toxic fumes.· EXCEPT FOR ACETIC ANHYDRIDE (UN1715), THAT IS FLAMMABLE, some of these materials may burn, but none ignite readily.Not combustible. Gives off irritating or toxic fumes (or gases) in a fire.

Anwendungen & Verwendung

Beschreibung

Wasserfreies Aluminiumchlorid bildet farblose, durchsichtige, hexagonale Tafeln, die bei 193-194 ℃ schmelzen. An der Luft gibt die Verbindung Dämpfe von Chlorwasserstoff ab und zieht Wasser an. Wasser, auch Alkohol und Ether lösen die Substanz unter beträchtlicher Wärmeentwicklung.

Verwenden

A yellowish-white crystalline or granular powder made by passing chlorine gas over alumina in a heated state and collecting the product by sublimation. Aluminum chloride was occasionally used in gold and platinum toning baths.