Dicyanothioketene
2-(sulfanylidenemethylidene)propanedinitrile
Also Known As: Dicyanothioketene|carbonothioylpropanedinitrile|(NC)2C=C=S|2-(sulfanylidenemethylidene)propanedinitrile|(Sulfanylidenemethylidene)propanedinitrile
CAS: 54856-36-9
| Molecular Formula | C4N2S |
|---|---|
| Molecular Weight | 107.97822 g/mol |
| LogP | 0.7 |
| Topological Polar Surface Area | 79.7 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 3 |
| Rotatable Bonds | 0 |
| Exact Mass | 107.97822 |
| Monoisotopic Mass | 107.97822 |
| Heavy Atoms | 7 |
| Complexity | 186.0 |
Chemical Identifiers
| CAS Number | 54856-36-9 |
|---|---|
| SMILES | C(=C(C#N)C#N)=S |
| InChIKey | WLEZZXJYCOXEEJ-UHFFFAOYSA-N |
Product Overview
Dicyanothioketene (CAS 54856-36-9), with molecular formula C4N2S and molecular weight 107.97822 g/mol. IUPAC: 2-(sulfanylidenemethylidene)propanedinitrile.
Safety Data Sheet (MSDS / SDS)
View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
View MSDS →
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