2,5-Cyclohexadiene-1,4-dione,2,5-dihydroxy- 3,6-bis(4-hydroxyphenyl)-

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Names

[ CAS No. ]:
519-67-5

[ Name ]:
2,5-Cyclohexadiene-1,4-dione,2,5-dihydroxy- 3,6-bis(4-hydroxyphenyl)-

[Synonym ]:
Atromentin

Chemical & Physical Properties

[ Density]:
1.644g/cm3

[ Boiling Point ]:
651.3ºC at 760 mmHg

[ Molecular Formula ]:
C18H12O6

[ Molecular Weight ]:
324.28400

[ Flash Point ]:
361.7ºC

[ Exact Mass ]:
324.06300

[ PSA ]:
115.06000

[ LogP ]:
2.48800

[ Index of Refraction ]:
1.782

Safety Information

[ HS Code ]:
2914400090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2-hydroxy-3,6-bis(4-hydroxyphenyl)-5-methoxycyclohexa-2,5-diene-1,4-dione
  • 4-Nitrophenol
  • 1-(methoxymethoxy)-4-nitrobenzene
  • 3,6-Di-O-acetylatromentin
  • 2,5-Dihydroxy-3,6-di-(4-methoxymethoxy-phenyl)-(1,4)benzochinon
  • 4-(methoxymethoxy)aniline
  • N-butyl-N-ethylammonium tricyanomethanide
  • Leucomentin-3

DownStream

  • para-Terphenyl
  • 4-Hydroxybenzoic acid
  • 4-Hydroxy-3-nitrobenzoic acid
  • Oxalic acid
  • Trinitrophenol
  • 4-(Benzoyloxy)-2,5-bis(4-hydroxyphenyl)-3,6-dioxo-1,4-cyclohexadien-1-yl benzoate
  • 3-O-Benzoylatromentin

Customs

[ HS Code ]: 2914400090

[ Summary ]:
2914400090 other ketone-alcohols and ketone-aldehydes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

Related Compounds

  • 2-(6-Amino-5-(chloromethyl)-2-(difluoromethyl)pyridin-3-yl)acetic acid
  • 2-(6-Bromo-4-(difluoromethyl)-5-methylpyridin-2-yl)acetonitrile
  • 3-(Difluoromethyl)-5-methoxy-4-(trifluoromethyl)pyridin-2-amine
  • 2-Bromo-5-(difluoromethyl)-4-iodonicotinaldehyde
  • 2-Bromo-5-(difluoromethyl)pyridin-3-ol
  • 2-(2-(Difluoromethyl)-6-hydroxy-3-(trifluoromethoxy)pyridin-4-yl)acetonitrile
  • 6-(Difluoromethyl)-5-methoxy-3-methylpyridin-2-amine
  • 2-Amino-5-fluoro-3-(trifluoromethoxy)isonicotinonitrile
  • 2-Bromo-4-fluoro-3-methylbenzonitrile
  • 2-Chloro-5-(difluoromethyl)pyridine-3-carboxylic acid
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