4-(1,2,2,2-tetraphenylethyl)-9H-fluorene

Names

[ Name ]:
4-(1,2,2,2-tetraphenylethyl)-9H-fluorene

[Synonym ]:
2-<2-Carboxy-benzyl>-fluoren
(o-carboxybenzyl)-2 fluorene
2-fluoren-2-ylmethyl-benzoic acid
2-(2-Fluorenylmethyl)-benzoesaeure
2-fluoren-4-yl-1,1,1,2-tetraphenyl-ethane
2-Fluoren-4-yl-1,1,1,2-tetraphenyl-aethan

Chemical & Physical Properties

[ Density]:
1.152g/cm3

[ Boiling Point ]:
567ºC at 760 mmHg

[ Molecular Formula ]:
C₃₉H₃₀

[ Molecular Weight ]:
498.65600

[ Flash Point ]:
301.6ºC

[ Exact Mass ]:
498.23500

[ LogP ]:
9.42430

[ Index of Refraction ]:
1.664

Safety Information

[ HS Code ]:
2902909090

Synthetic Route

Click to get detail 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%