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Merck
CN

179647

Silver carbonate

99%

Synonym(s):

Disilver carbonate, Fetizon′s reagent, Silver tricarbonate

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About This Item

Linear Formula:
Ag2CO3
CAS Number:
534-16-7
Molecular Weight:
275.75
UNSPSC Code:
12352302
NACRES:
NA.23
PubChem Substance ID:
24850822
EC Number:
208-590-3
Beilstein/REAXYS Number:
6936654
MDL number:
MFCD00003403
Assay:
99%
Form:
powder and chunks

Key Documents

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InChI key

KQTXIZHBFFWWFW-UHFFFAOYSA-L

InChI

1S/CH2O3.2Ag/c2-1(3)4;;/h(H2,2,3,4);;/q;2*+1/p-2

SMILES string

[Ag]OC(=O)O[Ag]

assay

99%

form

powder and chunks

reaction suitability

core: silver, reagent type: catalyst

mp

210 °C (dec.) (lit.)

density

6.08 g/mL at 25 °C (lit.)

application(s)

PEM fuel cells
material synthesis precursor

Quality Level

200

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General description

Silver carbonate,prepared by precipitation or ion-exchange method can behave as a visible light sensitive semiconductor photocatalyst.

Application

Silver carbonate (Ag2CO3)promotes the regioselective benzylation of carbohydrate derivatives in high yields. Ag2CO3 can be used as a base for the Pd catalysed oxyarylation of olefins by ortho-iodophenols.It can also be used for Koenigs-Knorr glycosylation.

pictograms

CorrosionEnvironment
GHS05,GHS09

signalword

Danger

hcodes

H318,H410

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1

Storage Class

11 - Combustible Solids

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
MKDB1826
MKDB3721
MKDB0648
MKCW9480
MKCZ2308

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Palladium-catalyzed oxyarylation of olefins using silver carbonate as the base. Probing the mechanism by electrospray ionization mass spectrometry.
Buarque CD, et al.
Journal of Organometallic Chemistry, 695(18), 2062-2067 (2010)
A novel high-efficiency visible-light sensitive Ag 2 CO 3 photocatalyst with universal photodegradation performances: Simple synthesis, reaction mechanism and first-principles study.
Dong H, et al.
Applied Catalysis. B, Environmental, 134, 46-54 (2013)
Photocatalytic behavior and photo-corrosion of visible-light-active silver carbonate/titanium dioxide.
Wang Y, et al
Materials Letters, 115, 85-88 (2014)
Akira Ito et al.
The Journal of eukaryotic microbiology, 50(1), 34-42 (2003-04-04)
Morphological features of the four morphotypes of the rumen ciliate, Eodinium posterovesiculatum, are described from pyridinated silver carbonate-impregnated specimens. Infraciliary bands are compared with those of Entodinium bursa and Diplodinium dentatum. In Entodinium bursa, the adoral polybrachykinety is "C" shaped
Sukalyan Bhadra et al.
Journal of the American Chemical Society, 134(24), 9938-9941 (2012-06-12)
Decarboxylative Chan-Evans-Lam-type couplings are presented as a new strategy for the regiospecific construction of diaryl and alkyl aryl ethers starting from easily available aromatic carboxylic acids. They allow converting various aromatic carboxylate salts into the corresponding aryl ethers by reaction
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