3-Hydroxy-8,9-dimethoxy-6H-benzofuro[3,2-c][1]benzopyran-6-one

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Names

[ CAS No. ]:
5252-40-4

[ Name ]:
3-Hydroxy-8,9-dimethoxy-6H-benzofuro[3,2-c][1]benzopyran-6-one

[Synonym ]:
6H-Benzofuro(3,2-c)(1)benzopyran-6-one,3-hydroxy-8,9-dimethoxy
3-Hydroxy-8,9-dimethoxycoumestan
3-Hydroxy-8,9-dimethoxy-6H-benzofuro(3,2-c)(1)benzopyran-6-one

Chemical & Physical Properties

[ Density]:
1.439g/cm3

[ Boiling Point ]:
530.8ºC at 760 mmHg

[ Molecular Formula ]:
C17H12O6

[ Molecular Weight ]:
312.27400

[ Flash Point ]:
274.8ºC

[ Exact Mass ]:
312.06300

[ PSA ]:
82.04000

[ LogP ]:
3.41520

[ Index of Refraction ]:
1.668

Safety Information

[ HS Code ]:
2932999099

Customs

[ HS Code ]: 2932999099

[ Summary ]:
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • Chloro-dimethoxybiphenyl
  • 4,5-Dichloro-acenaphthene
  • N-(2,1,3-benzothiadiazol-4-yl)-2-(3-cyclopropyl-6-oxo-1,6-dihydropyridazin-1-yl)acetamide
  • 4,5,6,7-Tetrafluoro-3-(1,1,1,2,3,3,3-heptafluoropropan-2-yl)-3-hydroxy-2-benzofuran-1(3H)-one
  • p-Chlorophenylmethacryl-amide
  • 1-Methylene-4-chloromethyl-2,3,4,5,6-pentamethyl-2,5-cyclohexadiene
  • Propane-1,2,3-triyl tris(2-methylbutanoate)
  • 4-Ethylcyanophenylpyridine
  • 2-(Chloromethyl)-3,4a(2)-bipyridine
  • N,N'-diphenyltriaminoborane
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