Benzo[h]pentaphene
Names
[ CAS No. ]:
214-91-5
[ Name ]:
Benzo[h]pentaphene
[Synonym ]:
Benzo<4>pentaphen
Benzonaphthoanthracen
6,7-Benzopentaphen
6,7-Benzopentaphene
Chemical & Physical Properties
[ Density]:
1.263g/cm3
[ Boiling Point ]:
604.1ºC at 760 mmHg
[ Molecular Formula ]:
C26H16
[ Molecular Weight ]:
328.40500
[ Flash Point ]:
314.6ºC
[ Exact Mass ]:
328.12500
[ LogP ]:
7.45260
[ Vapour Pressure ]:
6.64E-14mmHg at 25°C
[ Index of Refraction ]:
1.842
Safety Information
[ HS Code ]:
2902909090
Synthetic Route
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%