silver(1+) ion methanesulfonate

• ChemBase ID: 111088
• Molecular Formular: CH3AgO3S
• Molecular Mass: 202.96592
• Monoisotopic Mass: 201.88538696
• SMILES: [Ag+].CS(=O)(=O)[O-]
• Canonical SMILES: [O-]S(=O)(=O)C.[Ag+]
• InChI: InChI=1S/CH4O3S.Ag/c1-5(2,3)4;/h1H3,(H,2,3,4);/q;+1/p-1
• InChIKey: MLKQJVFHEUORBO-UHFFFAOYSA-M

NAMES AND DATABASE IDS

Names

• IUPAC name: silver(1+) ion methanesulfonate
• IUPAC Traditional name: silver(1+) ion mesylate; silver(1+) methanesulfonate
• Synonyms: Silver methylsulfonate; Methanesulfonic acid silver salt; Silver methanesulfonate; SILVER METHANESULFONATE; 甲烷磺酸 银盐; 甲烷磺酸银

Database IDs

• CAS Number: 2386-52-9
• EC Number: 219-199-2
• MDL Number: MFCD00064795
• PubChem SID: 24879101; 162097061
• PubChem CID: 159658

CALCULATED PROPERTIES

• Acid pKa: -1.6106497
• H Acceptors: 3
• H Donor: 0
• LogD (pH = 5.5): -3.3367643
• LogD (pH = 7.4): -3.3367722
• Log P: -0.9603736
• Molar Refractivity: 15.4098 cm^3
• Polarizability: 7.302348 Å^3
• Polar Surface Area: 57.2 Å^2
• Rotatable Bonds: 0
• Lipinski's Rule of Five: true

PROPERTIES

Physical Property

• Apperance: Powder
• Melting Point: 252-256 °C(lit.)

Safety Information

• Storage Warning: Light Sensitive
• RTECS: PB2685000
• European Hazard Symbols: Nature polluting (N); Irritant (Xi)
• UN Number: UN3077
• German water hazard class: 3
• Hazard Class: 9
• Packing Group: III
• Risk Statements: 36/37/38; 37/38-41-50
• Safety Statements: 26-36; 26-37/39-61
• TSCA Listed: 是
• GHS Pictograms: GHS05; GHS07; GHS09
• GHS Signal Word: Warning
• GHS Hazard statements: H315-H319-H335; H318-H315-H400-H335
• GHS Precautionary statements: P261-P305 + P351 + P338; P280B-P273-P305+P351+P338-P337+P313
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves

Product Information

• Linear Formula: AgSO3CH3

DETAILS

MP Biomedicals - 05217682

MP Biomedicals Rare Chemical collection

Sigma Aldrich - 550256

Packaging
5, 25 g in glass bottle
Application
Gold Catalysts - 21st Century ′Gold Rush′
Catalyst for:
• Heterocyclization reactions
• CO2-mediated rearrangement of propargyl alcohols for the synthesis of a,β-unsaturated ketones and esters