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

  • 1-Bromo-3-ethoxy-4-fluoro-5-nitrobenzene
  • 1-Bromo-6-ethoxy-3-fluoro-2-nitrobenzene
  • 1-Chloro-2,4-dimethoxy-3-fluorobenzene
  • 1-Chloro-3-(3-chloropropyl)-4-iodobenzene
  • 2-(2-(Difluoromethyl)-4-nitrobenzoyl)pyridine
  • 2-(2,3,4-Trichlorophenyl)pyrimidine-5-carboxaldehyde
  • Naphthalene, 1-chloro-3-iodo-
  • 1-Cyano-5-(difluoromethyl)naphthalene
  • 2-(2,4,6-Trichlorophenyl)-5-(trifluoromethyl)pyrimidine
  • 1-Chloro-3-(3-chloropropyl)-5-iodobenzene
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