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363685

Sigma-Aldrich

Silver carbonate on Celite®

extent of labeling: ~50 wt. % loading

Synonym(s):

Fetizon′s reagent

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About This Item

Linear Formula:
Ag2CO3
CAS Number:
534-16-7
Molecular Weight:
275.75
EC Number:
208-590-3
MDL number:
MFCD00003403
UNSPSC Code:
12352302
PubChem Substance ID:
24862209
NACRES:
NA.23

form

powder and chunks

Quality Level

100

concentration

45-60 wt. % (by KSCN, titration)

extent of labeling

~50 wt. % loading

SMILES string

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

InChI

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

InChI key

KQTXIZHBFFWWFW-UHFFFAOYSA-L

Application

Employed in the silver ion induced preparation of α-keto acetals and α,α-dialkoxy imines. Catalyzes the generation of stereospecific unsaturated aldehydes from vinylic halides and primary amines.

Legal Information

Celite is a registered trademark of Imerys Minerals California, Inc.

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_germany

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
SHBL5135
SHBL2556
SHBL1869
SHBL1873
SHBK4656

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Synthesis, 427-427 (1994)
Tetrahedron Letters, 31, 6641-6641 (1990)
José M López-Cepero
The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society, 52(2), 211-216 (2004-01-20)
Silver staining methods, when selective, yield a high-contrast and high-resolution image in optical microscopy. A classical method for silver impregnation of mitochondria has been applied to murine tissues and reveals a marked heterogeneity among mitochondria in single cells. This heterogeneity
V Pacheco-Fowler et al.
The Journal of hospital infection, 57(2), 170-174 (2004-06-09)
The effect of endotracheal tubes (ETTs) impregnated with chlorhexidine (CHX) and silver carbonate (antiseptic ETTs) against Staphylococcus aureus, methicillin-resistant S. aureus (MRSA), Pseudomonas aeruginosa, Acinetobacter baumannii, and Enterobacter aerogenes [organisms associated with ventilator-associated pneumonia (VAP)], was evaluated in a laboratory
Gregory L Hamilton et al.
Journal of the American Chemical Society, 130(45), 14984-14986 (2008-10-22)
Reactions proceeding through cationic intermediates that lack a Lewis or Brønsted basic site present a challenge for traditional asymmetric catalysis based on chiral metals or organocatalysts. We present an enantioselective ring opening of tetrasubstituted meso-aziridinium ions with alcohol nucleophiles proceeding
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