9H-Xanthen-9-one,1-hydroxy-3,6-dimethoxy-8-methyl-

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Names

[ CAS No. ]:
15222-53-4

[ Name ]:
9H-Xanthen-9-one,1-hydroxy-3,6-dimethoxy-8-methyl-

[Synonym ]:
Lichexanthone
1-hydroxy-3,6-dimethoxy-8-methylxanthone
lichixanthone
1-hydroxy-3,6-dimethoxy-8-methyl-xanthen-9-one
lichenxanthone
1-hydroxy-3,6-dimethoxy-8-methylxanthen-9-one

Chemical & Physical Properties

[ Density]:
1.323g/cm3

[ Boiling Point ]:
494ºC at 760mmHg

[ Molecular Formula ]:
C16H14O5

[ Molecular Weight ]:
286.27900

[ Flash Point ]:
186.9ºC

[ Exact Mass ]:
286.08400

[ PSA ]:
68.90000

[ LogP ]:
2.97740

[ Vapour Pressure ]:
2.2E-10mmHg at 25°C

[ Index of Refraction ]:
1.616

Safety Information

[ HS Code ]:
2932999099

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 1,3,6-Trimethoxy-8-methyl-9H-xanthen-9-one
  • 2-hydroxy-2',4,4'6'-tetramethoxy-6-methylbenzophenone
  • 2',6,6'-trimethoxy-4-methyl-3H-spiro[benzofuran-2,1'-cyclohexane]-2',5'-diene-3,4'-dione
  • methyl 4-methoxy-2-(2,4,6-trimethoxyphenoxy)-6-methylbenzoate
  • methyl 2-(4-hydroxy-2,6-dimethoxyphenoxy)-4-methoxy-6-methylbenzoate
  • 1,3,5-Trimethoxybenzene
  • 2,4,6-Trimethoxybenzaldehyde
  • 2,4,6-Trimethoxyphenol
  • methyl 2-bromo-4-methoxy-6-methylbenzoate

DownStream

  • Norlichexanthone

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

  • 9H-Xanthen-9-one,2,5-dichloro-1-hydroxy-3,6-dimethoxy-8-methyl-
  • 4,5-dichloro-1-hydroxy-3,6-dimethoxy-8-methylxanthen-9-one
  • 2,7-Dichloro-1-hydroxy-3,6-dimethoxy-8-methyl-9H-xanthen-9-one
  • 2,4-Dichloro-1-hydroxy-3,6-dimethoxy-8-methyl-9H-xanthen-9-one
  • Drimiopsin D
  • α-Glucosidase-IN-24