2H-1-Benzopyran-2-one, 7-hydroxy-6-methoxy-4-methyl-

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Names

[ CAS No. ]:
3374-03-6

[ Name ]:
2H-1-Benzopyran-2-one, 7-hydroxy-6-methoxy-4-methyl-

[Synonym ]:
7-Hydroxy-6-methoxy-4-methyl-cumarin
4-Methyl-6-methoxy-7-hydroxy-cumarin
Coumarin,7-hydroxy-6-methoxy-4-methyl
4-Methyl-scopoletin
7-hydroxy-6-methoxy-4-methyl-chromen-2-one
7-hydroxy-6-methoxy-4-methyl-2H-chromen-2-one
7-hydroxy-6-methoxy-4-methyl-coumarin
2H-1-Benzopyran-2-one,7-hydroxy-6-methoxy-4-methyl

Chemical & Physical Properties

[ Density]:
1.309g/cm3

[ Boiling Point ]:
411.3ºC at 760 mmHg

[ Molecular Formula ]:
C11H10O4

[ Molecular Weight ]:
206.19500

[ Flash Point ]:
167.1ºC

[ Exact Mass ]:
206.05800

[ PSA ]:
59.67000

[ LogP ]:
1.81560

[ Index of Refraction ]:
1.588

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 4-Methoxyresorcinol
  • Ethyl acetoacetate
  • 6,7-Dihydroxy-4-methyl-2H-chromen-2-one
  • methyl iodide
  • 7-benzyloxy-6-methoxy-4-methyl-coumarin
  • 4-Methylumbelliferone
  • 7-methanesulfonyloxy-6-methoxy-4-methyl-coumarin
  • 4-methyl-7-methylsulfonyloxy-chromen-2-one
  • 7-benzyloxy-6-hydroxy-4-methyl-coumarin

DownStream