3,4,5,6-Tetraphenyl-2H-pyran-2-one

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Names

[ CAS No. ]:
33524-67-3

[ Name ]:
3,4,5,6-Tetraphenyl-2H-pyran-2-one

[Synonym ]:
3,4,5,6-tetraphenyl-2H-pyran-2-one
3,4,5,6-Tetraphenyl-pyran-2-on
2H-Pyran-2-one,4,5,6-tetraphenyl
tetraphenyl-pyran-2-one
3,4,5,6-Tetraphenyl-2H-pyran-2-on

Chemical & Physical Properties

[ Density]:
1.216g/cm3

[ Boiling Point ]:
620.8ºC at 760 mmHg

[ Molecular Formula ]:
C29H20O2

[ Molecular Weight ]:
400.46800

[ Flash Point ]:
260.1ºC

[ Exact Mass ]:
400.14600

[ PSA ]:
30.21000

[ LogP ]:
7.30780

[ Index of Refraction ]:
1.661

Safety Information

[ HS Code ]:
2932999099

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Diphenylacetylene
  • Benzeneacetic acid, a-(phenylmethylene)-, (aZ)-
  • tetraphenylcyclopentadienone
  • Benzo[b]thiophene-1,1-dioxide
  • 3-Phenyl-2-propyn-1-ol
  • (Z)-3-iodo-2,3-diphenylacrylaldehyde
  • 4,5-dichloro-2,3,4,5-tetraphenyl-cyclopent-2-enone

DownStream

  • Furan,2,3,4,5-tetraphenyl-

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

  • 3,4,5,6-tetraethylpyran-2-one
  • 3,4,5,6-tetramethylpyran-2-one
  • 6-(iodomethyl)-3,4,5,6-tetrahydro-2H-pyran-2-one
  • (-)-4-phenyl-3,4,5,6-tetrahydro-2H-pyran-2-one
  • trans-4-hydroxy-6-methyl-3,4,5,6-tetrahydro-2H-pyran-2-one
  • 4-(tert-butyldimethylsiloxy)-3,4,5,6-tetrahydro-6-methyl-3-(2-oxopropyl)-2H-pyran-2-one
  • 5-{[4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)but-2-ynamido]methyl}-1,2-oxazole-3-carboxylic acid
  • tert-butyl N-[5-(3-amino-1,2-oxazol-5-yl)-2-hydroxy-3-methoxyphenyl]carbamate
  • tert-butyl N-{4-[(1R)-1-amino-2-hydroxyethyl]-3-chlorophenyl}carbamate
  • 1-(3-Aminooxan-3-yl)-4-(propan-2-yl)cyclohexan-1-ol
  • tert-butyl N-[5-(azetidin-3-yloxy)-2-hydroxy-3-methoxyphenyl]carbamate
  • 1-ethenyl-4-(2-nitroethenyl)-1H-pyrazole
  • tert-butyl N-[2-hydroxy-3-(1H-imidazol-1-yl)propyl]carbamate
  • tert-butyl 2-{[4-(hydroxymethyl)-1H-1,2,3-triazol-1-yl]methyl}morpholine-4-carboxylate
  • methyl 2-[(4-formyl-1H-pyrazol-1-yl)methyl]-3-methoxybenzoate
  • methyl 4-chloro-3-[(4-formyl-1H-pyrazol-1-yl)methyl]benzoate
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