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54131-97-4

54131-97-4 structure

54131-97-4 structure

Name: 3,4-bis(methylsulfanyl)cyclobut-3-ene-1,2-dione
Chemical Name: 3,4-bis(methylsulfanyl)cyclobut-3-ene-1,2-dione
CAS Number: 54131-97-4
Molecular Formula: C₆H₆O₂S₂
Molecular Weight: 174.24100
Create Date: 2017-07-30 19:39:38
Modify Date: 2025-09-11 17:24:51

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

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

13888-99-8 structure

13888-99-8

~%

54131-97-4 structure

54131-97-4

74835-76-0 structure

74835-76-0

Literature: Card, Peter J.; Smart, Bruce E. Journal of Organic Chemistry, 1980 , vol. 45, # 22 p. 4429 - 4432

Precursor 1
13888-99-8
DownStream 2
59507-56-1 74-93-1

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