14H-dibenzo[a,j]xanthen-14-one

Names

[ CAS No. ]:
36159-69-0

[ Name ]:
14H-dibenzo[a,j]xanthen-14-one

[Synonym ]:
1,2,7,8-Dibenzoxanthon

Chemical & Physical Properties

[ Density]:
1.335g/cm3

[ Boiling Point ]:
536.4ºC at 760 mmHg

[ Molecular Formula ]:
C21H12O2

[ Molecular Weight ]:
296.31900

[ Flash Point ]:
256.1ºC

[ Exact Mass ]:
296.08400

[ PSA ]:
30.21000

[ LogP ]:
5.25260

[ Index of Refraction ]:
1.759

Safety Information

[ HS Code ]:
2932999099

Synthetic Route

Precursor & DownStream

Precursor

  • carbonic acid,naphthalen-2-ol
  • 14-propyl-14H-dibenzo[a,j]xanthene
  • 2-Naphthol
  • 14-Methyl-14H-dibenzo[a,j]xanthene
  • 2-Hydroxy-1-naphthoic acid
  • Phenylisocyanate
  • acetic acid

DownStream

  • 1-Methylnaphthalene
  • 14H-Dibenzo[a,j]xanthene

Customs

[ HS Code ]: 2932999099

[ Summary ]:
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%


Related Compounds

  • 14H-dibenzo[a,j]xanthen-14-ol
  • bis-(14H-dibenzo[a,j]xanthen-14-yl)-ether
  • 4-chloro-N-[2,2,2-trichloro-1-(4-chloroanilino)ethyl]benzamide
  • 14H-dibenzo[a,c]xanthen-14-one
  • 14-(2-hydroxynaphthyl)-14H-dibenzo[a,j]xanthene
  • 14-(2-nitrophenyl)-14H-dibenzo[a,j]xanthene