CAS 934-31-6

2-oxo-1,3-dithiole-4,5-dicarbonitrile

Description:

2-Oxo-1,3-dithiole-4,5-dicarbonitrile, with the CAS number 934-31-6, is a heterocyclic compound characterized by its unique structure that includes a dithiole ring and two cyano groups. This compound typically exhibits a yellow to orange color and is known for its potential applications in organic synthesis and materials science. It is a relatively stable compound under standard conditions but may undergo reactions typical of dithiole derivatives, such as nucleophilic additions or cycloadditions. The presence of the cyano groups contributes to its reactivity, making it useful in various chemical transformations. Additionally, 2-oxo-1,3-dithiole-4,5-dicarbonitrile may exhibit interesting electronic properties due to its conjugated system, which can influence its behavior in photochemical applications. Safety precautions should be taken when handling this compound, as it may pose health risks if ingested or inhaled, and appropriate protective equipment should be used. Overall, its distinctive structure and reactivity make it a compound of interest in both academic and industrial chemistry.

Formula: C₅N₂OS₂

InChI: InChI=1/C5N2OS2/c6-1-3-4(2-7)10-5(8)9-3

SMILES: C(#N)c1c(C#N)sc(=O)s1

Synonyms:

• 1,3-Dithiole-4,5-Dicarbonitrile, 2-Oxo-

4,5-Dicyano-1,3-dithiol-2-one

CAS: 934-31-6

Formula: C₅N₂OS₂

Purity: >98.0%(GC)

Color and Shape: White to Gray to Brown powder to crystal

Molecular weight: 168.19

Ref: 3B-D3252

4,5-Dicyano-1,3-dithiol-2-one

CAS: 934-31-6

4,5-Dicyano-1,3-dithiol-2-one

Formula: C₅N₂OS₂

Purity: >98.0%

Molecular weight: 168.19

Ref: 54-OR1078143

4,5-DIcyano-1,3-dithiol-2-one

CAS: 934-31-6

Formula: C₅N₂OS₂

Purity: 98.0%

Color and Shape: Solid

Molecular weight: 168.1963

Ref: IN-DA003KHQ

4,5-DICYANO-1,3-DITHIOL-2-ONE

CAS: 934-31-6

Purity: 98%

Molecular weight: 168.1900024

Ref: 10-F827979

4,5-Dicyano-1,3-dithiol-2-one

CAS: 934-31-6

4,5-Dicyano-1,3-dithiol-2-one is a heterocyclic compound with the chemical formula CHNOS. It is used as a solvent in x-ray photoelectron spectroscopy and as an intermediate in the synthesis of phosphite compounds. 4,5-Dicyano-1,3-dithiol-2-one also has a role in the synthesis of cyclopentadiene derivatives. The dilution of this compound with solvents such as water or ethanol results in a reduction of the solubility of this compound. 4,5-Dicyano-1,3-dithiol-2-one can be prepared by cross coupling reactions involving trimethylsilyl chloride and magnesium. This reaction produces magnesium chloride and 4,5 dicyano 1,3 dithiol 2 one as products. The photoelectron peaks for this compound are at -117 e

Purity: Min. 95%

Ref: 3D-FD61924