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Basic information
- CAS
2386-52-9- Standard SMILES
CS(=O)(=O)[O-].[Ag+]- InChIKey
MLKQJVFHEUORBO-UHFFFAOYSA-M- Molecular formula
- CH3AgO3S
- Average molar mass
- 202.967 g/mol
- Monoisotopic mass
- 201.88538696
Names & identifiers
- Preferred name
- Methanesulfonic acid, silver(1+) salt (1:1)
- IUPAC
- Silver(1+) methanesulfonate
- English name
- Silver mesylate
- Molecular formula
- CH3AgO3S
- Molecular weight
- 202.97
Names & synonyms
SMSSILVER METHANESULFONATEMRSRSPMSYSILVER MESYLATESilver Mesylate 99%Silver methylsulfonatesilver methanesulphonatemethanesulfonylacidsilverSilver(I) methanesulfonate
Database identifiers
- CAS
2386-52-9- PubChem CID
- 159658
- DTXSID
DTXSID60883836- EC Number
- 219-199-2
- Nikkaji
- J41.680K
Properties
Physicochemical properties
- Melting point
- 252 · 252-256 °C (lit.)
- Density
- 1.405 at · 1.405 at 20℃
- storage temp.
- Keep in dark place,Inert atmosphere,Room temperature
- form
- Powder
- color
- White to beige or light gray
- PH
- 1 at · 1 at 20℃ and 10g/L
- Water Solubility
- Soluble in water, alcohol, ether and benzene. Slightly soluble in toluene, o-chlorotoluene and ethyl disulfide. Insoluble in hexane and methylcyclopentane.
- Sensitive
- Light Sensitive
- InChI
- InChI=1S/CH4O3S.Ag/c1-5(2,3)4;/h1H3,(H,2,3,4);/q;+1/p-1
- InChIKey
- MLKQJVFHEUORBO-UHFFFAOYSA-M
- SMILES
- S([O-])(=O)(=O)C.[Ag+]
- Surface tension
- 77.8 mN/m · 77.8mN/m at 1g/L and 20℃
- Dissociation constant
- 1.9 at · 1.9 at 20℃
- CAS DataBase Reference
- 2386 · 2386-52-9(CAS DataBase Reference)
- EPA Substance Registry System
- Methanesulfonic acid, silver(1+) salt (2386-52-9)
- UNSPSC Code
- 12161600 · 12161600
- NACRES
- 22 · NA.22
- Symbol(GHS)
- 7 · GHS07
- Signal word
- Warning
- Hazard statements
- 315 · H315-H319-H335
- Precautionary statements
- 261 · P261-P264-P271-P280-P302+P352-P305+P351+P338
- target organs
- Respiratory system
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
Safety data
- PPE
- dust mask type N95 (US), Eyeshields, Gloves
- wgk
- 3
- tsca
- TSCA listed
- rtecs
- PB2685000
- ridadr
- 1759
- hs_code
- 28432900
- risk_code
- 36/37/38-20/21/22
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- hazard_code
- Xi,Xn
- safety_code
- 26-36-36/37/39-22
- hazard_class
- 8
- Storage Class
- 11 - Combustible Solids
- packing_group
- III
- target organs
- Respiratory system
- Hazard statements
- H315-H319-H335
- REACH Registrations
- Active
- Hazard Classifications
- Eye Irrit. 2Skin Irrit. 2STOT SE 3
- Precautionary statements
- P261-P264-P271-P280-P302+P352-P305+P351+P338
Chemistry & industry
Applications
UsesSilver methanesulfonate is used as a catalyst for heterocyclization reactions. Further, it is used in the synthesis of unsaturated ketones and esters.
UsesGold Catalysts—21st Century'Gold Rush' Catalyst for: .Heterocyclization reactions . CO2-mediated rearrangement of propargyl alcohols for the synthesis of a,-unsaturated ketones and esters
Upstream & downstream products
Upstream raw materials
Downstream products
Suppliers100 total
阿诺西（上海）生物技术有限公司400-1107768 15058188853 · [email protected]
湖北永阔科技有限公司027-59223108 15972152991 · [email protected]
上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]
湖北万得化工有限公司15377098680 15377098680 · [email protected]
湖北宥澄新材料科技有限公司17764017698 13163370568 · [email protected]
杭州品高化工有限公司0571-87658025 · [email protected]
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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