Ethanedione,1,1'-(1,3-phenylene)bis[2-phenyl- (9CI)

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Names

[ CAS No. ]:
25424-26-4

[ Name ]:
Ethanedione,1,1'-(1,3-phenylene)bis[2-phenyl- (9CI)

[Synonym ]:
2,2'-(1,3-Phenylene)bis(1-phenyl-1,2-ethanedione)
1,1'-(1,3-phenylene)bis[2-phenylethanedione]
1,3-bis-phenyloxoacetyl-benzene
1,3-bis (phenylglyoxyloyl) benzene
1,1'-Isophthaloylbis(phenylmethanone)

Chemical & Physical Properties

[ Density]:
1.261g/cm3

[ Boiling Point ]:
551.3ºC at 760 mmHg

[ Molecular Formula ]:
C22H14O4

[ Molecular Weight ]:
342.34400

[ Flash Point ]:
238.8ºC

[ Exact Mass ]:
342.08900

[ PSA ]:
68.28000

[ LogP ]:
3.81780

[ Vapour Pressure ]:
3.34E-12mmHg at 25°C

[ Index of Refraction ]:
1.627

Safety Information

[ HS Code ]:
2914399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2,2'-(1,3-phenylene)bis(1-phenylethanone)
  • 1,2-Phenylenediacetic Acid
  • benzene
  • Benzylmagnesium chloride
  • 1,3-diphenacylbenzene
  • Isophthalonitrile
  • Isophthalaldehyde

DownStream

  • 3-[3-(3-oxo-2,4,5-triphenylcyclopenta-1,4-dien-1-yl)phenyl]-2,4,5-triphenylcyclopenta-2,4-dien-1-one

Customs

[ HS Code ]: 2914399090

[ Summary ]:
2914399090. other aromatic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . 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
  • 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)-
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde
  • tert-Butyl-DL-alanine
  • 4-amino-N-[2-tert-butyl-1-(tetrahydro-2H-pyran-4-ylmethyl)-1H-benzimidazol-5-yl]-N-ethylbenzenesulfonamide
  • N-[3-(Aminooxy)propyl]-N-butyl-1-butanamine