2,5-Cyclohexadiene-1,4-dione, 2,5-bis(4-methoxyphenyl)- (9CI)

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Names

[ CAS No. ]:
5333-03-9

[ Name ]:
2,5-Cyclohexadiene-1,4-dione, 2,5-bis(4-methoxyphenyl)- (9CI)

[Synonym ]:
2,5-Di-p-anisyl-1,4-benzoquinone

Chemical & Physical Properties

[ Density]:
1.239g/cm3

[ Boiling Point ]:
516.9ºC at 760 mmHg

[ Molecular Formula ]:
C20H16O4

[ Molecular Weight ]:
320.33900

[ Flash Point ]:
229ºC

[ Exact Mass ]:
320.10500

[ PSA ]:
52.60000

[ LogP ]:
3.32260

[ Index of Refraction ]:
1.608

Safety Information

[ HS Code ]:
2914509090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 1,4-Dibromo-2,5-dimethoxybenzene
  • 1,4-Dimethoxybenzene
  • Anisole
  • 1,4-Benzoquinone
  • 4'-Methoxyacetanilide
  • Acetamide,N-(4-methoxyphenyl)-N-nitroso-

DownStream

Customs

[ HS Code ]: 2914509090

[ Summary ]:
HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

Related Compounds

  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 1-Cyclobutaneamidocyclopropane-1-carboxylic acid
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • 2-[1-(propan-2-yl)-1H-indol-3-yl]-N-(1,3-thiazol-2-yl)acetamide
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • 1-(Methylsulfamoyl)piperidine-4-carboxylic acid
  • 6-Isopropyl-2-oxo-1,2,5,6,7,8-hexahydro-1,6-naphthyridine-3-carboxylic acid
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide