Silver methanesulfonate
Silver methanesulfonate (CAS: 2386-52-9), with the molecular formula AgSO3CH3 and a molar mass of 202.97 g/mol, is a chemical compound finding application in catalysis and chemical synthesis. As a silver salt of methanesulfonic acid, it serves as a valuable reagent in various inorganic and organic reactions. Tech Serve Solutions supplies this compound for research and industrial applications, adhering to strict quality standards.
- IUPAC
- Methanesulfonic acid silver salt,Silver methylsulfonate
- Synonyms
- Methanesulfonic acid silver saltSilver methylsulfonate

Catalysis
Silver methanesulfonate functions as a catalyst in various chemical transformations. Its role in promoting specific reactions makes it a key component in synthetic organic chemistry and materials science research.
Chemical Synthesis
This silver salt is employed as a reagent in the synthesis of complex organic molecules and inorganic compounds. It can participate in reactions requiring a source of silver ions or as a precursor in catalytic systems.
Precursor for Silver Complexes
Silver methanesulfonate can serve as a starting material for the preparation of various silver-containing complexes. These complexes may exhibit unique properties for applications in catalysis or materials science.
| Molecular weight | 202.97 |
|---|---|
| Linear formula | AgSO3CH3 |
| Application | Gold Catalysts — 21st Century ′Gold Rush′ |
| Melting point | 252-256 °C(lit.) |

Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Silver methanesulfonate used for?
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Silver methanesulfonate is primarily used in catalysis and chemical synthesis. It can act as a catalyst or a reagent in the preparation of other silver compounds and organic molecules.
What is the CAS number and chemical formula for Silver methanesulfonate?
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The CAS number for Silver methanesulfonate is 2386-52-9, and its linear formula is AgSO3CH3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Silver methanesulfonate. For specific grades and purities, please contact our sales team. We do not represent this product as USP, BP, or EP grade unless explicitly stated.
How should Silver methanesulfonate be handled safely?
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Silver methanesulfonate is classified with the GHS07 symbol and a 'Warning' signal word, indicating hazards H315 (causes skin irritation), H319 (causes serious eye irritation), and H335 (may cause respiratory irritation). Handle with a dust mask type N95 (US), eyeshields, and gloves in a well-ventilated area, following precautionary statements P261 and P305 + P351 + P338.
Is Silver methanesulfonate a controlled substance?
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The provided data does not indicate that Silver methanesulfonate is a controlled substance.
How is Silver methanesulfonate packed, shipped, and exported?
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Tech Serve Solutions exports a wide range of fine chemicals, including Silver methanesulfonate, globally. For details on packaging and shipping specific to your region, please contact our customer service.
How can I request a sample or quote for Silver methanesulfonate?
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To request a sample or a quote for Silver methanesulfonate, please visit the product page on our website or contact our dedicated sales team directly.
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