550256
Silver methanesulfonate
solid
Synonym(s):
Silver methylsulfonate, Methanesulfonic acid silver salt
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About This Item
Linear Formula:
AgSO3CH3
CAS Number:
Molecular Weight:
202.97
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12161600
EC Number:
219-199-2
MDL number:
Product Name
Silver methanesulfonate,
form
solid
Quality Level
reaction suitability
core: silver, reagent type: catalyst
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
Application
Catalyst for:
- Heterocyclization reactions
- CO2-mediated rearrangement of propargyl alcohols for the synthesis of a,β-unsaturated ketones and esters
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
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Eric D Nacsa et al.
Organic letters, 15(1), 38-41 (2012-12-15)
The cyclopropenone catalyzed nucleophilic substitution of alcohols by methanesulfonate ion with inversion of configuration is described. This work provides an alternative to the Mitsunobu reaction that avoids the use of azodicarboxylates and generation of hydrazine and phosphine oxide byproducts. This
Claudio Pettinari et al.
Inorganic chemistry, 50(21), 11173-11183 (2011-10-18)
Five new silver(I) complexes of formulas [Ag(Tpms)] (1), [Ag(Tpms)(PPh(3))] (2), [Ag(Tpms)(PCy(3))] (3), [Ag(PTA)][BF(4)] (4), and [Ag(Tpms)(PTA)] (5) {Tpms = tris(pyrazol-1-yl)methanesulfonate, PPh(3) = triphenylphosphane, PCy(3) = tricyclohexylphosphane, PTA = 1,3,5-triaza-7-phosphaadamantane} have been synthesized and fully characterized by elemental analyses, (1)H, (13)C
Siddheshwar K Chauthe et al.
Bioorganic & medicinal chemistry letters, 22(6), 2251-2256 (2012-02-22)
A series of dimeric phloroglucinol compounds were synthesized in a single step using commercially available phloroglucinol and methanesulfonic acid. Based on the reported anticancer activity of plant derived dimeric phloroglucinols, these synthesized compounds were evaluated for their in vitro anti-proliferative