2-(sulfanylidenemethylidene)propanedinitrile

Modify Date: 2024-01-23 08:35:45

2-(sulfanylidenemethylidene)propanedinitrile Structure
2-(sulfanylidenemethylidene)propanedinitrile structure
Common Name 2-(sulfanylidenemethylidene)propanedinitrile
CAS Number 54856-36-9 Molecular Weight 108.12100
Density 1.272g/cm3 Boiling Point 223.8ºC at 760 mmHg
Molecular Formula C4N2S Melting Point N/A
MSDS N/A Flash Point 89.2ºC

 Names

Name 2-(sulfanylidenemethylidene)propanedinitrile
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.272g/cm3
Boiling Point 223.8ºC at 760 mmHg
Molecular Formula C4N2S
Molecular Weight 108.12100
Flash Point 89.2ºC
Exact Mass 107.97800
PSA 79.67000
LogP 0.55856
Index of Refraction 1.565

 Safety Information

HS Code 2930909090

 Synthetic Route

~%

2-(sulfanylidenemethylidene)propanedinitrile Structure

2-(sulfanyliden...

CAS#:54856-36-9

Literature: Bock, Hans; Hirabayashi, Takakuni; Mohmand, Shamsher Chemische Berichte, 1982 , vol. 115, # 2 p. 492 - 503

~%

2-(sulfanylidenemethylidene)propanedinitrile Structure

2-(sulfanyliden...

CAS#:54856-36-9

Literature: Schulz, Reinhard; Schweig, Armin Angewandte Chemie, 1980 , vol. 92, # 9 p. 752 - 753

 Precursor & DownStream

Precursor  2

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

Dicyanothioketene
(NC)2C=C=S
Dicyanthioketen