(E)-3-(4-METHYLBENZYLIDENE)-2,3-DIHYDROCHROMEN-4-ONE

Names

[ CAS No. ]:
61926-45-2

[ Name ]:
(E)-3-(4-METHYLBENZYLIDENE)-2,3-DIHYDROCHROMEN-4-ONE

[Synonym ]:
(3E)-3-(4-Methylbenzylidene)-2,3-dihydro-4H-chromen-4-one
(3E)-2,3-Dihydro-3-[(4-methylphenyl)methylene]-4H-1-benzopyran-4-one
MFCD00564647
4H-1-Benzopyran-4-one, 2,3-dihydro-3-[(4-methylphenyl)methylene]-, (3E)-

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
426.8±45.0 °C at 760 mmHg

[ Molecular Formula ]:
C₁₇H₁₄O₂

[ Molecular Weight ]:
250.292

[ Flash Point ]:
198.0±22.3 °C

[ Exact Mass ]:
250.099380

[ LogP ]:
4.56

[ Vapour Pressure ]:
0.0±1.0 mmHg at 25°C

[ Index of Refraction ]:
1.648