Bis(methylthio)maleonitrile

Base Information

Chemical Name:Bis(methylthio)maleonitrile
CAS No.:7373-02-6
Molecular Formula:C₆H₆N₂S₂
Molecular Weight:170.259
Hs Code.:
NSC Number:14022
Nikkaji Number:J1.551.044G
ChEMBL ID:CHEMBL1964625

Synonyms:Bis(methylthio)maleonitrile;NSC14022;Maleonitrile, bis(methylthio)-;SCHEMBL9710760;CHEMBL1964625;bis-(methylmercapto)-fumaronitrile;NSC-14022;2,3-Bis(methylthio)2-butenedinitrile;2-Butenedinitrile,3-bis(methylthio)-, (Z)-;7373-02-6

Suppliers and Price of Bis(methylthio)maleonitrile

Supply Marketing:

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

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 4 raw suppliers

Chemical Property of Bis(methylthio)maleonitrile

Chemical Property:

Vapor Pressure:0.0278mmHg at 25°C
Boiling Point:246°Cat760mmHg
Flash Point:102.6°C
Density:1.256g/cm³
XLogP3:1.4
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:2
Exact Mass:169.99724055
Heavy Atom Count:10
Complexity:211

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CSC(=C(C#N)SC)C#N
Isomeric SMILES:CS/C(=C(\C#N)/SC)/C#N

Technology Process of Bis(methylthio)maleonitrile

There total 15 articles about Bis(methylthio)maleonitrile 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: 99.0%

: bistetrabutylammonium bis(dicyanoethylene-1,2-dithiolato)lead(II)

: 7373-02-6
cis-1,2-bis-(methylmercapto)-1,2-dicyanoethylene

: (CH₃(CH₂)3)4N[Pb(dicyanoethylene-1,2-dithiolate)I]

Guidance literature:: With methyl iodide; In methanol; stirring of Pb-complex with 2 equiv. MeI (room temp., 15 min, pptn.); elem. anal.;
DOI:10.1016/S0020-1693(00)86274-X

Reference yield: 80.0%

: [N(C₄H₉)4]2[Co(cis-1,2-dicyano-1,2-ethenedithiolate)2]

: 2(C₄H₉)4N⁽¹⁺⁾*CoI₄^(2-) = ((C₄H₉)4N)2[CoI₄]

: 7373-02-6
cis-1,2-bis-(methylmercapto)-1,2-dicyanoethylene

Guidance literature:: With methyl iodide; In tetrahydrofuran; Ar-atmosphere; addn. of excess MeI to metal complex, then 24 h (room temp.); evapn. (Ar-stream), drying (reduced pressure), extn. (pentane); sublimation of org. product; Kinetics;