Benzo[p]hexaphene
Names
[ CAS No. ]:
222-81-1
[ Name ]:
Benzo[p]hexaphene
[Synonym ]:
Naphthopentacen
Naphtho[2,3-a]pentacene
naphtho(2',3':1,2)pentacene
Naphtho<2',3',1,2>pentacen
Benzo(p)hexaphene
Chemical & Physical Properties
[ Density]:
1.286g/cm3
[ Boiling Point ]:
677ºC at 760mmHg
[ Molecular Formula ]:
C30H18
[ Molecular Weight ]:
378.46400
[ Flash Point ]:
360.6ºC
[ Exact Mass ]:
378.14100
[ LogP ]:
8.60580
[ Vapour Pressure ]:
2E-17mmHg at 25°C
[ Index of Refraction ]:
1.867
Safety Information
[ HS Code ]:
2902909090
Synthetic Route
Precursor & DownStream
Precursor
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%