[2,4]-Dibenzo-18-crown-6

Names

[ CAS No. ]:
14262-61-4

[ Name ]:
[2,4]-Dibenzo-18-crown-6

[Synonym ]:
6,7,9,10,12,13,20,21-octahydrodibenzo[b,h][1,4,7,10,13,16]hexaoxacyclooctadecine
MFCD00142814

Chemical & Physical Properties

[ Density]:
1.108g/cm3

[ Boiling Point ]:
500.3ºC at 760 mmHg

[ Melting Point ]:
117-120ºC

[ Molecular Formula ]:
C20H24O6

[ Molecular Weight ]:
360.40100

[ Flash Point ]:
204.6ºC

[ Exact Mass ]:
360.15700

[ PSA ]:
55.38000

[ LogP ]:
2.94880

[ Vapour Pressure ]:
1.19E-09mmHg at 25°C

[ Index of Refraction ]:
1.5

Safety Information

[ HS Code ]:
2932999099

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 1,2-BIS(2-HYDROXYPHENOXY)ETHANE
  • 1,2-bis(2-chloroethoxy)ethane
  • Ethylene Dimethanesulfonate
  • 2,2'-[1,2-ethanediylbis(oxy-2,1-ethanediyloxy)]bisphenol
  • 2-[2-(2-hydroxyethoxy)ethoxy]ethanol,methanesulfonic acid
  • Triethylene glycol bis(p-toluenesulfonate)
  • 1,2-Dibromoethane

DownStream

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

  • 4,4(5)-DI(1-HYDROXY-2-ETHYLHEXYL)DIBENZO-18-CROWN-6
  • 4-Quinolinemethanol, 2,6-bis(trifluoromethyl)-
  • 1,4,7,10,13,20-Hexaoxa[13.1](1,2)benzenophan
  • Dicyclohexyl 18-crown-6
  • 4-Amino-2-(hydroxymethyl)pyridine
  • 4′-Aminodibenzo-18-crown-6