1,2-Dicyano-1,2-ethenedithiol

Modify Date: 2024-01-08 21:41:15

1,2-Dicyano-1,2-ethenedithiol Structure
1,2-Dicyano-1,2-ethenedithiol structure
Common Name 1,2-Dicyano-1,2-ethenedithiol
CAS Number 20654-67-5 Molecular Weight 142.20200
Density N/A Boiling Point N/A
Molecular Formula C4H2N2S2 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 2,3-bis(sulfanyl)but-2-enedinitrile
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C4H2N2S2
Molecular Weight 142.20200
Exact Mass 141.96600
PSA 125.18000
LogP 1.10476

 Safety Information

HS Code 2930909090

 Precursor & DownStream

Precursor  3

DownStream  0

 Customs

HS Code 2930909090
Summary 2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Synonyms

cis-1,2-Dimercapto-1,2-dicyanoaethan
1,2-Dicyano-1,2-ethenedithiol
cis-1,2-Dimercapto-1,2-dicyan-ethylen
maleonitriledithiol
2-Butenedinitrile,2,3-dimercapto
Dimercapto-maleonitril
dimercapto-maleonitrile
1.2-Dimercapto-maleinsaeure-dinitril