1,4-DI-(2-THIENYL)-1,3-BUTADIYNE

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Names

[ Name ]:
1,4-DI-(2-THIENYL)-1,3-BUTADIYNE

[Synonym ]:
Thiophene,2,2'-(1,3-butadiyne-1,4-diyl)bis
2,2'-buta-1,3-diyne-1,4-diyldithiophene
2-(4-(thiophen-2-yl)buta-1,3-diynyl)thiophene
2,2'-(buta-1,3-diyne-1,4-diyl)bis<thiophene>
1,4-di(thiophen-2-yl)buta-1,3-diyne
1,4-dis(thiophen-2-yl)buta-1,3-diyne
1,4-bis(2-thienyl)-1,3-butadiyne
1,4-bis(2-thienyl)buta_1,3-diyne

Chemical & Physical Properties

[ Density]:
1.31g/cm3

[ Boiling Point ]:
355.5ºC at 760mmHg

[ Molecular Formula ]:
C₁₂H₆S₂

[ Molecular Weight ]:
214.30600

[ Flash Point ]:
125.7ºC

[ Exact Mass ]:
213.99100

[ PSA ]:
56.48000

[ LogP ]:
3.21280

[ Vapour Pressure ]:
6.39E-05mmHg at 25°C

[ Index of Refraction ]:
1.69

Safety Information

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

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%