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Silver mesylate

CAS No.
2386-52-9
Chemical Name:
Silver mesylate
Synonyms
SMS;MRSR;SPMSY;SILVER MESYLATE;Silver Mesylate 99%;Silver methylsulfonate;SILVER METHANESULFONATE;silver methanesulphonate;Silver(I) methanesulfonate;METHYLSULFONIC ACID SILVER SALT
CBNumber:
CB0312246
Molecular Formula:
CH3AgO3S
Molecular Weight:
202.97
MDL Number:
MFCD00064795
MOL File:
2386-52-9.mol
MSDS File:
SDS
Last updated:2025-07-27 11:38:58
Product description Number Pack Size Price
Silver methanesulfonate 550256 5g $76.73
Silver methanesulfonate 550256 25g $228.16
SILVER METHANESULFONATE 95.00% ING0006952 5G $843.95
SILVER METHANESULFONATE 95.00% ING0006952 25G $1283.7
SMS orb597897 10μg $290.7
More product size

Silver mesylate Properties

Melting point 252-256 °C (lit.)
Density 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 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 77.8mN/m at 1g/L and 20℃
Dissociation constant 1.9 at 20℃
CAS DataBase Reference 2386-52-9(CAS DataBase Reference)
EPA Substance Registry System Methanesulfonic acid, silver(1+) salt (2386-52-9)
UNSPSC Code 12161600
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P264-P271-P280-P302+P352-P305+P351+P338
Hazard Codes  Xi,Xn
Risk Statements  36/37/38-20/21/22
Safety Statements  26-36-36/37/39-22
RIDADR  1759
WGK Germany  3
RTECS  PB2685000
TSCA  Yes
HazardClass  8
PackingGroup  III
HS Code  28432900
NFPA 704
1
2 0

Silver mesylate price More Price(21)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 550256 Silver methanesulfonate 2386-52-9 5g $76.73 2025-07-31 Buy
Sigma-Aldrich 550256 Silver methanesulfonate 2386-52-9 25g $228.16 2025-07-31 Buy
American Custom Chemicals Corporation ING0006952 SILVER METHANESULFONATE 95.00% 2386-52-9 5G $843.95 2021-12-16 Buy
American Custom Chemicals Corporation ING0006952 SILVER METHANESULFONATE 95.00% 2386-52-9 25G $1283.7 2021-12-16 Buy
Biorbyt Ltd orb597897 SMS 2386-52-9 10μg $290.7 2021-12-16 Buy
Product number Packaging Price Buy
550256 5g $76.73 Buy
550256 25g $228.16 Buy
ING0006952 5G $843.95 Buy
ING0006952 25G $1283.7 Buy
orb597897 10μg $290.7 Buy

Silver mesylate Chemical Properties,Uses,Production

Chemical Properties

white to beige or light grey crystalline powder

Uses

Gold Catalysts—21st Century'Gold Rush' Catalyst for: .Heterocyclization reactions . CO2-mediated rearrangement of propargyl alcohols for the synthesis of a,?-unsaturated ketones and esters

Uses

Silver methanesulfonate is used as a catalyst for heterocyclization reactions. Further, it is used in the synthesis of unsaturated ketones and esters.

reaction suitability

core: silver
reagent type: catalyst

Safety Profile

Poison by intravenous route. When heated to decomposition it emits toxic fumes of SO,. See also SULFONATES and SILVER COMPOUNDS

75-75-2
20667-12-3
2386-52-9
Synthesis of Silver mesylate from Methanesulfonic acid and Silver oxide

Silver mesylate Preparation Products And Raw materials

Global( 168)Suppliers
Supplier Tel Email Country ProdList Advantage
Henan Tianfu Chemical Co.,Ltd.
+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21618 55
ATK CHEMICAL COMPANY LIMITED
+undefined-21-51877795 ivan@atkchemical.com China 33024 60
Zjartschem
+86-571 87238903 jocelynpan@zjarts.com CHINA 988 58
career henan chemical co
+86-0371-86658258 +8613203830695 sales@coreychem.com China 29850 58
Hubei Jusheng Technology Co.,Ltd.
18871490254 linda@hubeijusheng.com CHINA 28172 58
Hubei xin bonus chemical co. LTD
86-13657291602 linda@hubeijusheng.com CHINA 22963 58
CONIER CHEM AND PHARMA LIMITED
+8618523575427 sales@conier.com China 49975 58
SIMAGCHEM CORP
+86-5922680277 +86-13806087780 sale@simagchem.com China 17346 58
Hefei TNJ Chemical Industry Co.,Ltd.
+86-0551-65418671 +8618949823763 sales@tnjchem.com China 34563 58
Shanghai UCHEM Inc.
+862156762820 +86-13564624040 sales@myuchem.com China 8422 58

View Lastest Price from Silver mesylate manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Silver mesylate pictures 2025-07-26 Silver mesylate
2386-52-9
US $0.00 / kg 1kg 99% 10000KGS Shaanxi Dideu New Materials Co. Ltd
Silver mesylate pictures 2021-08-12 Silver mesylate
2386-52-9
US $15.00-10.00 / KG 1KG 99%+ HPLC Monthly supply of 1 ton Zhuozhou Wenxi import and Export Co., Ltd
Silver mesylate pictures 2019-07-06 Silver mesylate
2386-52-9
US $1.00 / KG 1KG 99% Customized Career Henan Chemical Co
  • Silver mesylate pictures
  • Silver mesylate
    2386-52-9
  • US $0.00 / kg
  • 99%
  • Shaanxi Dideu New Materials Co. Ltd
  • Silver mesylate pictures
  • Silver mesylate
    2386-52-9
  • US $15.00-10.00 / KG
  • 99%+ HPLC
  • Zhuozhou Wenxi import and Export Co., Ltd

Silver mesylate Spectrum

SMS SILVER MESYLATE SILVER METHANESULFONATE methanesulfonicacid,silver(1+)salt METHANESULFONIC ACID, SILVER SALT METHYLSULFONIC ACID SILVER SALT methanesulfonicacid,silver(1++)salt silver methanesulphonate Sliver Methane Sulfonate solution Methanesulfonic acid,silver(1+) salt (1:1) Silver methylsulfonate Methanesulfonic acid, silver salt,99% Silver methanesulfonate,Methanesulfonic acid silver salt Methanesulfonic acid, silver salt, 99% 25GR Methanesulfonic acid, silver salt, 99% 5GR Silver Methanesulfonate, AgCH3SO3  Silver(I) methanesulfonate Silver mesylate ISO 9001:2015 REACH Silver Methanesulfonate (Silver MSA) extrapure, 47.8%-58.4% Ag MRSR SPMSY Silver Mesylate 99% 2386-52-9 CH3AgO3S AgSO3CH3 Catalysis and Inorganic Chemistry Ag Organic-metal salt