3-hydroxy-9-methyl-7,8,9,10-tetrahydrobenzo[c]chromen-6-one

Names

[ CAS No. ]:
13751-77-4

[ Name ]:
3-hydroxy-9-methyl-7,8,9,10-tetrahydrobenzo[c]chromen-6-one

[Synonym ]:
9-methyl-3-hydroxy-7,8,9,10-tetrahydro-6H-dibenzo<b,d>pyran-6-one

Chemical & Physical Properties

[ Density]:
1.29g/cm3

[ Boiling Point ]:
441.2ºC at 760 mmHg

[ Molecular Formula ]:
C14H14O3

[ Molecular Weight ]:
230.25900

[ Flash Point ]:
195.1ºC

[ Exact Mass ]:
230.09400

[ PSA ]:
50.44000

[ LogP ]:
2.62340

[ Vapour Pressure ]:
2.14E-08mmHg at 25°C

[ Index of Refraction ]:
1.622

Synthetic Route

Precursor & DownStream

Precursor

  • Resorcine
  • Cyclohexanecarboxylicacid, 4-methyl-2-oxo-, ethyl ester
  • Sulfuric acid

DownStream