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Key Documents

M8703

Silver methanesulfonate

98%

Synonym(s):

Methanesulfonic acid silver salt

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About This Item

Linear Formula:
AgSO3CH3
CAS Number:
Molecular Weight:
202.97
MDL number:
PubChem Substance ID:

Assay

98%

mp

252-256 °C (lit.)

SMILES string

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

InChI

1S/CH4O3S.Ag/c1-5(2,3)4;/h1H3,(H,2,3,4);/q;+1/p-1

InChI key

MLKQJVFHEUORBO-UHFFFAOYSA-M

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Application

Catalyst for:
  • Heterocyclization reactions
  • CO2-mediated rearrangement of propargyl alcohols for the synthesis of a,ß-unsaturated ketones and esters
Precursor to alkyl methanesulfonate derivatives useful as alkylating agents for aromatic compounds.

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Tetrahedron Letters, 22, 537-537 (1981)
Norio Murai et al.
Organic letters, 14(11), 2818-2821 (2012-05-18)
A one-pot primary aminomethylation of aryl halides, triflates, mesylates, and tosylates via Suzuki-Miyaura cross-coupling reactions with sodium phthalimidomethyltrifluoroborate followed by deamidation with ethylenediamine is reported.
Oleksandr O Grygorenko et al.
Organic & biomolecular chemistry, 11(6), 975-983 (2012-12-22)
The conformational behaviour of model peptides containing a 2-pyrrolidinemethanesulfonic acid (2PyMS) residue was studied in both the crystalline state and in solution using X-ray, NMR and IR experiments. It was found that in crystals dipeptide PhC(O)-2PyMS-Phe-NHiPr adopted β-turn conformation, which
Solvejg Jørgensen et al.
Physical chemistry chemical physics : PCCP, 15(14), 5140-5150 (2013-03-02)
The gas phase reaction between methane sulfonic acid (CH3SO3H; MSA) and the hydroxyl radical (HO), without and with a water molecule, was investigated with DFT-B3LYP and CCSD(T)-F12 methods. For the bare reaction we have found two reaction mechanisms, involving proton
Qingxin Lei et al.
Journal of food science, 75(7), C633-C640 (2011-05-04)
Application of deuterium sulfide to powdered isolated soy proteins (ISP) was used to quench stable free radicals and produce a single deuterium label on amino acids where free radicals reside. The deuterium labels rendered increases of isotope ratio for the

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