Mercury dimethanethiolate

Base Information

Chemical Name:Mercury dimethanethiolate
CAS No.:21094-80-4
Deprecated CAS:1019655-72-1,256509-21-4,4080-26-6,1085747-03-0,56348-68-6
Molecular Formula:CH4S.1/2Hg
Molecular Weight:294.792
Hs Code.:
DSSTox Substance ID:DTXSID40943407
Nikkaji Number:J1.498.306F

Synonyms:mercury dimethanethiolate;21094-80-4;Bis(methanethiolato)mercury;Mercury(2+) methanethiolate;Bis(methylthio) mercury(II);Mercury, bis(methanethiolato)-;SCHEMBL5099540;Methanethiol, mercury(2 ) salt;DTXSID40943407;56348-68-6

Suppliers and Price of Mercury dimethanethiolate

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of Mercury dimethanethiolate

Chemical Property:

Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:0
Exact Mass:295.961736
Heavy Atom Count:5
Complexity:2

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Canonical SMILES:C[S-].C[S-].[Hg+2]

Technology Process of Mercury dimethanethiolate

There total 11 articles about Mercury dimethanethiolate which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 97.9%

: 74-93-1
methylthiol

: mercury(II) nitrate

: 21094-80-4
bis(methanethiolato)mercury(II)

Guidance literature:: In ethanol; water; the thiol was added to soln. of Hg(NO3)2 in EtOH/H2O in a Schlenk tube; soln. was stirred for 12 h in the dark; ppt. was filtered off, washed with cold EtOH and dried in vacuo;
DOI:10.1021/ic000638b

Reference yield: 95.3%

: 3908-55-2
Trimethyl(methylthio)silane

: mercury dichloride

: 21094-80-4
bis(methanethiolato)mercury(II)

Guidance literature:: In dichloromethane; byproducts: (CH3)3SiCl; Si compound was added to suspn. of HgCl2 in CH2Cl2 in a Schlenk tube; soln. was stirred at ambient temp. for 12 h; evapd. to dryness; residue was washed with cold EtOH and dried in vacuo;
DOI:10.1021/ic000638b

Reference yield: 91.0%

: 74-93-1
methylthiol

: mercury(II) cyanide

: 21094-80-4
bis(methanethiolato)mercury(II)

Guidance literature:: In methanol; inert atm.; molar ratio Hg(CN)2:RSH 1:2.5, stirring, shaking (10 h); filtn., washing (MeOH), recrystn. or extraction (MeOH, protection against light), drying (1E-3 to 1E-5 mbar, 1-2 weeks, over KOH);
DOI:10.1002/(SICI)1521-3749(199912)625:12<2085::AID-ZAAC2085>3.3.CO;2-J