Diphenanthro[9,10-b:9',10'-d]thiophene

Suppliers

Names

[ CAS No. ]:
202-72-2

[ Name ]:
Diphenanthro[9,10-b:9',10'-d]thiophene

[Synonym ]:
1,2,3,4,5,6,7,8-Tetrabenzo-9-thiafluorene
Diphenanthro[9,10-b:9',10'-d]thiophene

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
676.7±24.0 °C at 760 mmHg

[ Molecular Formula ]:
C28H16S

[ Molecular Weight ]:
384.492

[ Flash Point ]:
277.8±9.1 °C

[ Exact Mass ]:
384.097260

[ PSA ]:
28.24000

[ LogP ]:
9.30

[ Vapour Pressure ]:
0.0±2.0 mmHg at 25°C

[ Index of Refraction ]:
1.898

Safety Information

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Tetrabromothiophene
  • 9,9'-diphenanthryl disulfide
  • 9-phenanthren-9-ylsulfanylphenanthrene
  • phenanthrene-9-thiol

DownStream

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%

Related Compounds

  • 8,9,10,11-Tetrahydrobenzo[b]naphtho[1,2-d]thiophene
  • Benzo[b]naphtho[1,2-d]thiophene, 7a,8,9,10,11,11a-hexahydro
  • Benzo[b]naphtho[1,2-d]thiophene, 1,2,3,4,7a,8,9,10,11,11a-decahydro
  • phenanthro[9,10-d][1,3]oxazol-2-yl-phenylmethanone
  • phenanthro[9,10-d][1,2,3]triazol-1-ylamine
  • Phenanthro[9,10-d]-1,3-dioxol-2-one