7H-Furo[3,2-g][1]benzopyran-7-one,2,3-dihydro-4,9-dimethoxy-

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Names

[ CAS No. ]:
6938-24-5

[ Name ]:
7H-Furo[3,2-g][1]benzopyran-7-one,2,3-dihydro-4,9-dimethoxy-

[Synonym ]:
2',3'-Dihydroisopimpinellin
Dihydroisopimpinellin
Methyl indoline-7-carboxylate
methyl 2,3-dihydroindole-7-carboxylate
2,3-dihydroindole-7-carboxylic acid methyl ester

Chemical & Physical Properties

[ Density]:
1.34g/cm3

[ Boiling Point ]:
473.7ºC at 760mmHg

[ Molecular Formula ]:
C13H12O5

[ Molecular Weight ]:
248.23100

[ Flash Point ]:
215.5ºC

[ Exact Mass ]:
248.06800

[ PSA ]:
57.90000

[ LogP ]:
1.74510

[ Index of Refraction ]:
1.587

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 3(2H)-Benzofuranone, 4,6,7-trimethoxy
  • 4,9-dimethoxy-7-oxo-2,3-dihydro-7H-furo[3,2-g]chromene-6-carboxylic acid
  • 4,6,7-trimethoxy-2,3-dihydro-benzofuran
  • 6-hydroxy-4,7-dimethoxy-2,3-dihydro-benzofuran-5-carbaldehyde
  • 4,6,7-trimethoxy-2,3-dihydro-benzofuran-5-carbaldehyde

DownStream