Flavophen

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Names

[ CAS No. ]:
196-23-6

[ Name ]:
Flavophen

[Synonym ]:
Dibenzo[5,6:7,8]pentapheno[13,14-bcd]thiophene
Dibenzo(2,3:10,11)perylo(1,12-bcd)thiophene
Flavophene
Flavophen

Chemical & Physical Properties

[ Density]:
1.5±0.1 g/cm3

[ Boiling Point ]:
653.2±24.0 °C at 760 mmHg

[ Molecular Formula ]:
C28H14S

[ Molecular Weight ]:
382.476

[ Flash Point ]:
266.7±9.1 °C

[ Exact Mass ]:
382.081635

[ PSA ]:
28.24000

[ LogP ]:
9.06

[ Vapour Pressure ]:
0.0±1.9 mmHg at 25°C

[ Index of Refraction ]:
2.070

Safety Information

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Tetraphenylthiophene
  • Aluminium chloride

DownStream

  • 2,3-[1,3]Butadienobenzo[b]perylene

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%