1,4-Dioxin,2,3,5,6-tetraphenyl-

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Names

[ CAS No. ]:
6963-24-2

[ Name ]:
1,4-Dioxin,2,3,5,6-tetraphenyl-

[Synonym ]:
tetraphenyl-1,4-dioxine
2,3,5,6-tetraphenyl-p-dioxin
Tetraphenyldioxadien
2,3,5,6-Tetraphenyl-1,4-dioxin

Chemical & Physical Properties

[ Density]:
1.199g/cm3

[ Boiling Point ]:
563.1ºC at 760 mmHg

[ Molecular Formula ]:
C28H20O2

[ Molecular Weight ]:
388.45700

[ Flash Point ]:
211ºC

[ Exact Mass ]:
388.14600

[ PSA ]:
18.46000

[ LogP ]:
7.08520

[ Index of Refraction ]:
1.653

Safety Information

[ HS Code ]:
2932999099

Synthetic Route

Precursor & DownStream

Precursor

  • Benzoin
  • trans-2,5-dimethoxy-2,3,5,6-tetraphenyl-1,4-dioxane
  • Methanol
  • Sodium Methylate
  • 2-BROMO-2-PHENYLACETOPHENONE

DownStream

  • 1,3,6,8-tetraphenyl-2,4,5,7,9,10-hexaoxatricyclo[6.2.0.03,6]decane
  • (Z)-Stilbene-α,β-diol α,β-dibenzoate
  • Benzil
  • Benzoic anhydride
  • 2(3H)-Furanone,3,3,4,5-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

  • 1,4-Dioxin,2,3-dihydro-2,3-dimethoxy-2,3,5,6-tetraphenyl-
  • 1,4-Dithiin,2,3,5,6-tetraphenyl-
  • 1,4-Dioxin,2,3-dihydro-2,2,3,3-tetramethoxy-5,6-bis(4-nitrophenyl)-
  • 2-methyl-3,3,5,6-tetraphenyl-2H-1,4-dioxine
  • cis-2,3,5,6-Tetraphenyl-5,6-diphenyl-5,6-dihydro-1,4-dioxin
  • 1,1,4,4-tetramethyl-2,3,5,6-tetraphenyl-1,4-disiline