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254088

Sigma-Aldrich

Gold(I) cyanide

99.9% trace metals basis

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About This Item

Linear Formula:
AuCN
CAS Number:
506-65-0
Molecular Weight:
222.98
EC Number:
208-049-1
MDL number:
MFCD00003437
UNSPSC Code:
12352300
PubChem Substance ID:
24855354
NACRES:
NA.23

Assay

99.9% trace metals basis

form

powder

reaction suitability

core: gold

density

7.14 g/mL at 25 °C (lit.)

SMILES string

[Au]C#N

InChI

1S/CN.Au/c1-2;

InChI key

DRJJJWGHLJZDGQ-UHFFFAOYSA-N

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Pictograms

Skull and crossbonesEnvironment
GHS06,GHS09

Signal Word

Danger

Hazard Statements

H300 + H310 + H330,H410

Hazard Classifications

Acute Tox. 1 Dermal - Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Aquatic Acute 1 - Aquatic Chronic 1

Supplementary Hazards

EUH032

Storage Class Code

6.1B - Non-combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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José R Serrano et al.
Biophysical journal, 91(5), 1737-1748 (2006-06-13)
Previous attempts to identify residues that line the pore of the cystic fibrosis transmembrane conductance regulator (CFTR) chloride channel have utilized cysteine-substituted channels in conjunction with impermeant, thiol-reactive reagents like MTSET+ and MTSES-. We report here that the permeant, pseudohalide
D B Donato et al.
Environment international, 33(7), 974-984 (2007-06-02)
Wildlife deaths associated with cyanide-bearing mine waste solutions have plagued the gold mining industries for many years, yet there is little published data showing the relationship between wildlife mortality and cyanide toxicity. A gap of knowledge exists in monitoring, understanding
K H Verschueren et al.
FEBS letters, 323(3), 267-270 (1993-06-01)
The Na[Au(CN)2] heavy atom derivative contributed considerably to the successful elucidation of the crystal structure of haloalkane dehalogenase isolated from Xanthobacter autotrophicus GJ10. The gold cyanide was located in an internal cavity of the enzyme, which also contains the catalytic
Philip M Yangyuoru et al.
Journal of inorganic biochemistry, 102(3), 576-583 (2008-02-08)
Electrospray ionization spectra of potential cyanide-containing gold-drug metabolites revealed additional, weak, unanticipated peaks at approximately twice the mass of the gold(I) and gold(III) cyanide complexes. The exact masses correspond to proton-linked bimetallic complexes, [H[Au(CN)(m)](2)](-), (m=2,4). Further investigation revealed a total
Hong-ping Tang et al.
Guang pu xue yu guang pu fen xi = Guang pu, 24(6), 752-755 (2005-03-16)
Quaternary ammonium salt has strong affinity with gold in cyanide solutions, but it is not readily stripped. Stripping with acidic thiourea solutions and air sparging shows promise. There are some reports on the process of thiourea stripping, but little about
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