2H-1-Benzopyran-5-carboxaldehyde, 6-hydroxy-7-methoxy-2-oxo-

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Names

[ CAS No. ]:
68468-11-1

[ Name ]:
2H-1-Benzopyran-5-carboxaldehyde, 6-hydroxy-7-methoxy-2-oxo-

[Synonym ]:
5-Formyl-6-hydroxy-7-methoxycumarin
6-hydroxy-7-methoxy-2-oxo-2H-chromene-5-carbaldehyde
2H-1-Benzopyran-5-carboxaldehyde,6-hydroxy-7-methoxy-2-oxo
5-formyl-6-hydroxy-2-methoxycoumarin
5-Formyl-6-hydroxy-7-methoxycoumarin

Chemical & Physical Properties

[ Density]:
1.456g/cm3

[ Boiling Point ]:
436.8ºC at 760 mmHg

[ Molecular Formula ]:
C11H8O5

[ Molecular Weight ]:
220.17800

[ Flash Point ]:
177.8ºC

[ Exact Mass ]:
220.03700

[ PSA ]:
76.74000

[ LogP ]:
1.31970

[ Index of Refraction ]:
1.648

Synthetic Route

Precursor & DownStream

Precursor

  • 4-Isopropoxy-3-methoxybenzaldehyde
  • Vanillin
  • 4-isopropoxy-3-methoxyphenol
  • 2-hydroxy-5-isopropoxy-4-methoxybenzaldehyde

DownStream