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12-1430

Sigma-Aldrich

Gold(III) chloride

SAJ special grade (dihydrate), ≥98.5%

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About This Item

Linear Formula:
AuCl3
CAS Number:
Molecular Weight:
303.33
EC Number:
MDL number:
UNSPSC Code:
12352300
PubChem Substance ID:

grade

SAJ special grade (dihydrate)

Assay

≥98.5%

reaction suitability

reagent type: catalyst
core: gold

availability

available only in Japan

SMILES string

Cl[Au](Cl)Cl

InChI

1S/Au.3ClH/h;3*1H/q+3;;;/p-3

InChI key

RJHLTVSLYWWTEF-UHFFFAOYSA-K

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Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Yanying Rao et al.
The Analyst, 136(4), 769-774 (2010-12-15)
A novel method based on surface-enhanced Raman scattering (SERS) was developed to estimate the antioxidant activity of antioxidants by using self-assembled three-dimensionally (3D) ordered gold nanoparticles (GNPs) precursor composite (SiO(2)/GNPs) arrays as nanoprobes. H(2)O(2) could reduce AuCl(4)(-) to Au(0) which
Thomas S A Heugebaert et al.
Organic & biomolecular chemistry, 9(13), 4791-4794 (2011-05-17)
A two step synthesis of dihydrothiazoles is presented. First, the previously unknown N-propargylic dithiocarboimidates are produced in good yields from easily available, cheap starting materials. The subsequent gold catalysed ring closure is fast and efficient, leading to dihydrothiazoles through a
Zhaopeng Chen et al.
The Analyst, 137(22), 5197-5200 (2012-09-13)
A simple colorimetric method with high sensitivity and selectivity was developed for sensing of nitrite as low as 4.0 μM by naked eyes, which is based on etching of gold nanorods accompanied by shape changes in aspect ratios (length/width) and
Changerath Radhakumary et al.
The Analyst, 137(22), 5387-5391 (2012-10-06)
This article reports a simple dipping method for the detection of cyanide ions in water and biological samples, such as blood, using chitosan-gold nanoparticle (CH-Au NP) composite films prepared using CH-Au NP colloids. Here, gold nanoparticles were generated by heating
Yingwen Cheng et al.
Nanoscale, 2(5), 685-688 (2010-07-22)
Herein we describe an unusual localized corrosion that initiates on large {111} surfaces and ends with the complete fragmentation of the gold nanoplates, which is expected to develop into a specific method for processing large metal nanomaterials into smaller ones

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