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223638

Sigma-Aldrich

Silver oxide

predominantly silver(II) oxide

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About This Item

CAS Number:
MDL number:
UNSPSC Code:
12352303
PubChem Substance ID:
NACRES:
NA.23

description

mixture

Quality Level

form

powder and chunks

impurities

silver(I) oxide (remainder)

density

7.483 g/mL at 25 °C

SMILES string

O=[Ag]

InChI

1S/Ag.O

InChI key

OTCVAHKKMMUFAY-UHFFFAOYSA-N

Application

Converts benzyl halides directly into benzyl ethers. Also used as a surface catalyst in the epoxidation of alkenes.

pictograms

Flame over circleExclamation mark

signalword

Danger

Hazard Classifications

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

target_organs

Respiratory system

Storage Class

5.1B - Oxidizing hazardous materials

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type P3 (EN 143) respirator cartridges


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Synthetic Communications, 23, 749-749 (1993)
Studies in Surface Science and Catalysis, 59, 377-377 (1991)
Woonsup Shin et al.
Analytical chemistry, 83(12), 5023-5025 (2011-05-10)
When a current or a voltage is applied across the ceramic membrane of the nongassing Ag/Ag(2)O-SiO(2)-Ag/Ag(2)O pump, protons produced in the anodic reaction 2Ag(s) + H(2)O → Ag(2)O(s) + 2H(+) + 2e(-) are driven to the cathode, where they are
Frédéric Louërat et al.
Organic & biomolecular chemistry, 9(6), 1768-1773 (2011-01-26)
The concomitant use of silver oxide and catalytic amount of TBAF allowed the efficient and chemoselective coupling of readily available 4-chloro- and 4-methyl-2-trimethyl-silyl-pyridines with heteroaromatic and aromatic halides. Based on control experiments, a mechanism involving the formation of a pyridylsilver
Liqiang Mai et al.
Nano letters, 11(11), 4992-4996 (2011-10-13)
We designed and successfully synthesized the silver vanadium oxides/polyaniline (SVO/PANI) triaxial nanowires by combining in situ chemical oxidative polymerization and interfacial redox reaction based on β-AgVO(3) nanowires. The β-AgVO(3) core and two distinct layers can be clearly observed in single

Articles

Oxidation and reduction reactions are some of the most common transformations encountered in organic synthesis

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