3,4-bis(methylsulfanyl)cyclobut-3-ene-1,2-dione

Names

[ CAS No. ]:
54131-97-4

[ Name ]:
3,4-bis(methylsulfanyl)cyclobut-3-ene-1,2-dione

[Synonym ]:
3-Cyclobutene-1,2-dione,3,4-bis(methylthio)
Bis-<methylthio>-cyclobutendion
3,4-Bis(methylthio)cyclobuten-1,2-dion
3,4-bis(methylsulfanyl)-3-cyclobutene-1,2-dione
3,4-Dithiomethoxycyclobutene-1,2-dione
3,4-bis(methylthio)-1,2-dioxo-cyclobut-3-ene
2,3-bis(methylsulfanyl)cyclobut-2-ene-1,4-dione

Chemical & Physical Properties

[ Density]:
1.39g/cm3

[ Boiling Point ]:
252.1ºC at 760 mmHg

[ Molecular Formula ]:
C6H6O2S2

[ Molecular Weight ]:
174.24100

[ Flash Point ]:
106.9ºC

[ Exact Mass ]:
173.98100

[ PSA ]:
84.74000

[ LogP ]:
1.07580

[ Index of Refraction ]:
1.613

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 1,2-Bis-methylmercapto-3,3,4,4-tetrafluorcyclobuten

DownStream

  • 1,2-bis(methylthio)acetylene
  • Methyl mercaptan

Related Compounds

  • 3,4-bis(methylamino)cyclobut-3-ene-1,2-dione
  • 3,4-bis(phenylethynyl)cyclobut-3-ene-1,2-dione
  • 3,4-bis(ethylselanyl)cyclobut-3-ene-1,2-dione
  • 3,4-bis(benzylselanyl)cyclobut-3-ene-1,2-dione
  • 3,4-bis(selanyl)cyclobut-3-ene-1,2-dione
  • 3,4-bis(methylselanyl)cyclobut-3-ene-1,2-dione