1,4-di(2-thienyl)-1,3-butadiene
Names
[ CAS No. ]:
23354-93-0
[ Name ]:
1,4-di(2-thienyl)-1,3-butadiene
[Synonym ]:
1,4-di(2-thienyl)-1,3-butadiene
Chemical & Physical Properties
[ Density]:
1.225g/cm3
[ Boiling Point ]:
385.8ºC at 760 mmHg
[ Melting Point ]:
171ºC
[ Molecular Formula ]:
C12H10S2
[ Molecular Weight ]:
218.33800
[ Flash Point ]:
140ºC
[ Exact Mass ]:
218.02200
[ PSA ]:
56.48000
[ LogP ]:
4.53620
[ Vapour Pressure ]:
8.26E-06mmHg at 25°C
[ Index of Refraction ]:
1.711
MSDS
Safety Information
[ HS Code ]:
2934999090
Precursor & DownStream
Precursor
DownStream
Preparation
Customs
[ HS Code ]: 2934999090
[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%