2-(sulfanylidenemethylidene)propanedinitrile
Names
[ CAS No. ]:
54856-36-9
[ Name ]:
2-(sulfanylidenemethylidene)propanedinitrile
[Synonym ]:
Dicyanothioketene
(NC)2C=C=S
Dicyanthioketen
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
Precursor & DownStream
Precursor
DownStream
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%