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Merck
CN

254088

Gold(I) cyanide

99.9% trace metals basis

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About This Item

Linear Formula:
AuCN
CAS Number:
Molecular Weight:
222.98
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352300
EC Number:
208-049-1
MDL number:
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Quality Level

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



pictograms

Skull and crossbonesEnvironment

signalword

Danger

Hazard Classifications

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

supp_hazards

Storage Class

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

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

Regulatory Information

监管及禁止进口产品

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Mohammad Fatehi et al.
Biophysical journal, 92(4), 1241-1253 (2006-12-05)
Single channel and macroscopic current recording was used to investigate block of the cystic fibrosis transmembrane conductance regulator (CFTR) Cl(-) channel pore by the permeant anion Au(CN)2(-). Block was 1-2 orders of magnitude stronger when Au(CN)2(-) was added to the
G G Graham et al.
Inflammopharmacology, 16(3), 126-132 (2008-06-04)
The aurocyanide anion, Au(CN) (2) (-) , is a human metabolite of several anti-rheumatic gold complexes containing monovalent gold (I) bound to a sulphur ligand. This article reviews some of the chemical and pharmacological properties of this intriguing metabolite, and
R Silva et al.
Contact dermatitis, 37(2), 78-81 (1997-08-01)
During 1995, we added gold sodium thiosulfate and potassium dicyanoaurate to the patch test standard series. Our purpose was to compare the reactivity of the gold salts, to determine the frequency of contact allergy to gold in our country, to