2,5-DIETHYL-3,4-DIPHENYLCYCLOPENTADIENONE

Names

[ CAS No. ]:
51932-77-5

[ Name ]:
2,5-DIETHYL-3,4-DIPHENYLCYCLOPENTADIENONE

[Synonym ]:
2,5-DIETHYL-3,4-DIPHENYLCYCLOPENTADIENONE
2,5-Diaethyl-3,4-diphenyl-cyclopentadienon
2,5-DIETHYL-3,4-DIPHENYL-CYCLOPENTA-2,4-DIENONE
MFCD00013748
EINECS 257-523-4
2,5-diethyl-3,4-diphenyl-cyclopentadienone

Chemical & Physical Properties

[ Density]:
1.078g/cm3

[ Boiling Point ]:
447.8ºC at 760 mmHg

[ Melting Point ]:
102-103ºC

[ Molecular Formula ]:
C₂₁H₂₀O

[ Molecular Weight ]:
288.38300

[ Flash Point ]:
195.6ºC

[ Exact Mass ]:
288.15100

[ PSA ]:
17.07000

[ LogP ]:
5.29670

[ Index of Refraction ]:
1.587

Safety Information

[ Safety Phrases ]:
S22-S24/25

[ HS Code ]:
2914399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2914399090

[ Summary ]:
2914399090. other aromatic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%