3-chloro-4-(N-methylanilino)-5,6-dihydrofuro[2,3-h]chromen-2-one

Names

[ CAS No. ]:
86806-57-7

[ Name ]:
3-chloro-4-(N-methylanilino)-5,6-dihydrofuro[2,3-h]chromen-2-one

[Synonym ]:
3-chloro-5,6-dihydro-4-methylphenylaminoangelicin
2H-Furo(2,3-h)-1-benzopyran-2-one,3-chloro-5,6-dihydro-4-(methylphenylamino)

Chemical & Physical Properties

[ Density]:
1.4g/cm3

[ Boiling Point ]:
470.5ºC at 760 mmHg

[ Molecular Formula ]:
C18H14ClNO3

[ Molecular Weight ]:
327.76200

[ Flash Point ]:
238.3ºC

[ Exact Mass ]:
327.06600

[ PSA ]:
46.59000

[ LogP ]:
4.41970

[ Index of Refraction ]:
1.665

Synthetic Route

Precursor & DownStream

Precursor

  • 3,3-dichloro-4-(methyl(phenyl)amino)-3,4,5,6-tetrahydro-2H-furo[2,3-h]chromen-2-one
  • 5-hydroxymethylene-6,7-dihydrobenzo[b]furan-4(5H)-one
  • (E)-5-((methyl(phenyl)amino)methylene)-6,7-dihydrobenzofuran-4(5H)-one
  • N-Methylaniline

DownStream

  • 2H-Furo[2,3-h]-1-benzopyran-2-one, 3-chloro-4-(methylphenylamino)-