3H-cyclopenta[a]naphthalene

Suppliers

Names

[ CAS No. ]:
232-55-3

[ Name ]:
3H-cyclopenta[a]naphthalene

[Synonym ]:
3H-Benz<e>indene

Chemical & Physical Properties

[ Density]:
1.139g/cm3

[ Boiling Point ]:
312.183ºC at 760 mmHg

[ Molecular Formula ]:
C13H10

[ Molecular Weight ]:
166.21800

[ Flash Point ]:
147.476ºC

[ Exact Mass ]:
166.07800

[ LogP ]:
3.40910

[ Vapour Pressure ]:
0.001mmHg at 25°C

[ Index of Refraction ]:
1.692

Safety Information

[ HS Code ]:
2902909090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2,3-DIHYDRO-1H-BENZ[E]INDEN-1-ONE
  • 5-(2-ethynylphenyl)-4-pentynal
  • BENZENE,[1-(2,4-CYCLOPENTADIE)
  • Benzene,1-methoxy-4-[(1E)-2-phenylethenyl]-
  • dimethyl 3-(2-methylphenyl)benzene-1,2-dicarboxylate
  • 1-(2-cyclopentenylethynyl)cyclohex-1-ene
  • 3-(2-Naphthyl)propanoic acid

DownStream

Customs

[ HS Code ]: 2902909090

[ Summary ]:
2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

Related Compounds

  • 2-Methyl-3H-cyclopenta[a]naphthalene
  • 2-(cyclohexen-1-yl)-3H-cyclopenta[a]naphthalene
  • 5-phenyl-3a,9b-dihydro-3H-cyclopenta[a]naphthalene
  • 4,5-diethyl-1,2,3-triphenyl-3H-cyclopenta[a]naphthalene
  • 2-(carbamylmethyl)-8-hydroxy-3H-cyclopenta[a]naphthalene
  • 4,5-dimethyl-1,2,3-triphenyl-3H-cyclopenta[a]naphthalene