1,2,7,8-Dibenzo-9-thiafluorene

Names

[ CAS No. ]:
239-72-5

[ Name ]:
1,2,7,8-Dibenzo-9-thiafluorene

[Synonym ]:
Dinaphtho<1,2-b:2',1'-d>Dinaphtho[1,2-b,2',1'-d]thiophen
Dinaphtho[1,2-b:2',1'-d]thiophene

Chemical & Physical Properties

[ Density]:
1.32g/cm3

[ Boiling Point ]:
523.2ºC at 760 mmHg

[ Molecular Formula ]:
C20H12S

[ Molecular Weight ]:
284.37400

[ Flash Point ]:
205.1ºC

[ Exact Mass ]:
284.06600

[ PSA ]:
28.24000

[ LogP ]:
6.36090

[ Vapour Pressure ]:
1.61E-10mmHg at 25°C

[ Index of Refraction ]:
1.847

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 5,6,7,8-tetrahydrodinaphtho[1,2-b:2',1'-d]thiophene
  • N,N-dimethylnaphthalene-1-sulfonamide
  • 1-naphthalen-1-ylsulfanylnaphthalene
  • 3-(2-phenylethenyl)benzo[g][1]benzothiole
  • 1-Bromonaphthalene
  • 1-Naphthalenesulfonyl chloride
  • 2-bromo-1,2,3,4-tetrahydronaphthalen-1-one
  • 3,4-Dihydronaphthalen-1(2H)-one

DownStream

Related Compounds

  • 14-(2-hydroxynaphthyl)-14H-dibenzo[a,j]xanthene
  • 1,2,7,8,9-pentazabicyclo[4.3.0]nona-2,4,6,8-tetraen-3-amine
  • 1,2,7,8,9,10,10a,10b-octahydroaceanthrylene
  • 1,2,7,8,9-pentazabicyclo[4.3.0]nona-4,6,8-trien-3-one
  • 1,2,7,8,9-pentazabicyclo[4.3.0]nona-2,4,6,8-tetraen-4-amine
  • 1,2,7,8,9-pentazabicyclo[4.3.0]nona-4,6,8-trien-3-one