Hydrogen tetrachloroaurate(III), solution, Au 38-42% w/w (cont. Au)

CAS: 16903-35-8

Ref. 02-044744

Product Information

• Name: Hydrogen tetrachloroaurate(III), solution, Au 38-42% w/w (cont. Au)
• Synonyms: chloroauric acid, Acide tetrachloroaurique, Acido Tetracloroaurico, Ammonium Gold(3+) Chloride (1:1:4), Aurate(1-), tetrachloro-, hydrogen, Aurate(1-), tetrachloro-, hydrogen (1:1), (SP-4-1)-, Aurate(1-), tetrachloro-, hydrogen, (SP-4-1)-, Auric acid (HAuCl4), Auric acid (HAuCl₄), Brown gold chloride, Chlorauric acid, Chloroauric Acid, Chloroauric acid (HAuCl4), Chloroauric acid (HAuCl₄), Chloroauric(III) acid, Chlorooauric acid (HAuCl4), Chlorooauric acid (HAuCl₄), G 4022, Gold Chloride, Gold chloride (AuCl3), hydrochloride, Gold chloride (AuCl₃), hydrochloride, Gold hydrogen chloride (AuHCl4), Gold hydrogen chloride (AuHCl₄), Gold tetrachloride (HAuCl₄), Gold trichloride hydrochloride, Gold(+3) Cation Tetrachloride, Hydrogen tetrachloroaurate, Hydrogen tetrachloroaurate (III), Hydrogen tetrachloroaurate(1-), Tetrachloroauric acid (HAuCl4), Tetrachloroauric acid (HAuCl₄), Tetrachloroauric(III) acid, Tetrachlorogoldsaure

Description

Hydrogen tetrachloroaurate(III) acts as a precursor used in the purification of gold by electrolysis. It is also used for the recovery, concentration, purification and analytical determination of gold. It acts as a key starting material for the preparation of gold compounds. It plays an important role as a catalyst in the preparation of 2-arylbenzoxazoles. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

• Brand: Alfa Aesar By Thermo Fisher Scientific

Chemical properties

• Molecular weight: 356.81
• Formula: AuCl₄H₄N
• Purity: 38-42%
• InChI key: WPEJSSRSFRWYJB-UHFFFAOYSA-K