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674583

Sigma-Aldrich

Silver perchlorate

anhydrous, 97%

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Synonym(s):
Perchloric acid silver(1+) salt, Silver(1+) perchlorate
Linear Formula:
AgClO4
CAS Number:
Molecular Weight:
207.32
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.23

grade

anhydrous

Quality Level

Assay

97%

form

solid

reaction suitability

reagent type: catalyst
core: silver

impurities

≤0.1% Insoluble matter

mp

486 °C (lit.)

solubility

benzene: slightly soluble(lit.)
pyridine: slightly soluble(lit.)

density

2.8 g/mL at 25 °C (lit.)

SMILES string

[Ag+].[O-]Cl(=O)(=O)=O

InChI

1S/Ag.ClHO4/c;2-1(3,4)5/h;(H,2,3,4,5)/q+1;/p-1

InChI key

YDHABVNRCBNRNZ-UHFFFAOYSA-M

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Pictograms

Flame over circleCorrosion

Signal Word

Danger

Hazard Statements

Hazard Classifications

Ox. Sol. 2 - Skin Corr. 1B

Storage Class Code

5.1A - Strongly oxidizing 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

Regulatory Information

危险化学品

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C Rentel et al.
Analytical chemistry, 70(20), 4394-4400 (1998-10-31)
In LC/MS, nonpolar substances in the majority of cases cannot be ionized by standard electrospray ionization (ESI) because they obviously lack a site for protonation or deprotonation. The ionization of carotenoids and tocopherols can be greatly enhanced by the addition
Naoki Toshima et al.
The journal of physical chemistry. B, 109(34), 16326-16331 (2006-07-21)
We showed recently that low entropy core/shell structured nanoparticles form spontaneously from the physical mixture of a dispersion of Ag nanoparticles and that of another noble metal (Rh, Pd, or Pt) at room temperature. Here we use isothermal titration calorimetry
Raymond Rowan et al.
Medical mycology, 48(3), 498-505 (2010-04-08)
The response of the pathogenic yeast Candida albicans to the silver(I) perchlorate salt (AgClO(4)) was assessed. By employing an anti-phospho-p38 MAPK antibody, dual phosphorylation of a high osmolarity protein (Hog1p) in C. albicans in the presence of AgClO(4) was demonstrated.
Glycosylation via Cp2ZrCl2/AgClO4-mediated activation of anomeric sulfoxides.
P Wipf et al.
The Journal of organic chemistry, 66(23), 7910-7914 (2001-11-10)
Ken Sakai et al.
Acta crystallographica. Section B, Structural science, 60(Pt 3), 255-262 (2004-05-19)
The third crystal structure containing the hydroxo-bridged cis-diammineplatinum(II) dimer has been determined for a perchlorate salt of the complex, [Pt(2)(NH(3))(4)(micro-OH)(2)](ClO(4))(2). However, the dinuclear cations in the nitrate and the carbonate salts, [Pt(2)(NH(3))(4)(micro-OH)(2)](NO(3))(2) [Faggiani, Lippert, Lock & Rosenberg (1977). J. Am.

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