484385

Gold(III) chloride solution

99.99% trace metals basis, 30 wt. % in dilute HCl

• Synonyme(s) : Auric chloride, Gold trichloride
• Formule linéaire : HAuCl₄
• CAS Number: 16903-35-8
• Poids moléculaire : 339.79
• Numéro MDL: MFCD00011322
• Code UNSPSC : 12352302
• ID de substance PubChem : 24871946
• Nomenclature NACRES : NA.23

Propriétés

• Niveau de qualité: 200
• Essai: 99.99% trace metals basis
• Forme: liquid
• Composition: Au, 17 wt. %
• Concentration: 30 wt. % in dilute HCl
• Impuretés: ≤150.0 ppm Trace Metal Analysis
• Densité: 1.637 g/mL at 25 °C
• Chaîne SMILES: [H][Au](Cl)(Cl)(Cl)Cl
• InChI: 1S/Au.4ClH/h;4*1H/q+3;;;;/p-3
• Clé InChI: VDLSFRRYNGEBEJ-UHFFFAOYSA-K

Description

Description générale

Gold(III) chloride solution, commonly called asauric chloride or auric acid is widely used as a precursor to synthesize goldcomplexes and stable gold nanoparticles. It also finds application in the fieldof catalysis.

Application

Noble-Metal Nanostructures with Controlled Morphologies

Gold(III) chloride solution can be used:

• As a starting material to prepare thiolate-stabilized gold nanoparticles.
• As an efficient catalyst for single-pot oxidative functionalization of alkanes and alcohols.
• As a catalyst for diastereoselective alkylation reactions with chiral benzylic acetates.

Suitable precursormaterial for the synthesis of Gold nanorods by using Seed-Mediated Growth Methodwhich has been used for cancer cell imaging and photothermal therapy.

Informations sur la sécurité

• Pictogrammes: GHS08,GHS05,GHS07,GHS09
• Mention d'avertissement: Danger
• Mentions de danger: H290,H302,H314,H373,H411
• Conseils de prudence: P273 - P280 - P301 + P312 - P303 + P361 + P353 - P305 + P351 + P338 - P314
• Classification des risques: Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B - STOT RE 2 Oral
• Organes cibles: Kidney
• Code de la classe de stockage: 8B - Non-combustible corrosive hazardous materials
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable