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1,2-DIPHENYLVINYLENE CARBONATE

1,2-DIPHENYLVINYLENE CARBONATE Structure
1,2-DIPHENYLVINYLENE CARBONATE
  • CAS No.21240-34-6
  • Chemical Name:1,2-DIPHENYLVINYLENE CARBONATE
  • CBNumber:CB9472529
  • Molecular Formula:C15H10O3
  • Formula Weight:238.24
  • MOL File:21240-34-6.mol
1,2-DIPHENYLVINYLENE CARBONATE Property
  • Melting point 71-75 °C(lit.)
  • Boiling point 366.3±52.0 °C(Predicted)
  • Density 1.288±0.06 g/cm3(Predicted)
  • storage temp. Sealed in dry,2-8°C
  • form solid
  • BRN 1114120
  • CAS DataBase Reference 21240-34-6(CAS DataBase Reference)
  • UNSPSC Code 12352100
  • NACRES NA.22
Safety
  • Safety Statements  :22-24/25
  • WGK Germany  :3
  • F  :8
Hazard and Precautionary Statements (GHS)
  • Symbol(GHS)
  • Signal word
  • Hazard statements
  • Precautionary statements

1,2-DIPHENYLVINYLENE CARBONATE Chemical Properties,Usage,Production

  • Chemical Properties White crystals. Melting point 75-76 ℃. Soluble in ethanol, insoluble in water.
  • Uses 4,5-Diphenyl-1,3-dioxol-2-one is used as an organic synthesis intermediates.
  • Synthesis 4,5-Diphenyl-1,3-dioxol-2-one can be prepared by reacting benzoin and phosgene with N,N-dimethylaniline as a catalyst.
1,2-DIPHENYLVINYLENE CARBONATE Preparation Products And Raw materials
Raw materials
Preparation Products
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1,2-DIPHENYLVINYLENE CARBONATE Spectrum
21240-34-6, 1,2-DIPHENYLVINYLENE CARBONATERelated Search:
  • Heterocyclic Compounds
  • 高端化学
  • 杂环化合物
  • Heterocyclic Building Blocks
  • Organic Building Blocks
  • Others
  • O-Containing
  • Building Blocks
  • Carbonates
  • Carbonyl Compounds
  • 4,5-二苯基-1,3-二氧戊环烯-2-酮
  • 1,2-二苯基亚乙烯基碳酸酯
  • 4,5-二苯基-1,3-二氧环戊-2-酮
  • 1,2-二苯基亚乙烯基碳酸盐
  • 苯偶姻环碳酸酯
  • 4,5-二苯基-1,3-二氧戊环-2-酮
  • 21240-34-6
  • 1,2-Diphenylethylene carbonate
  • 4,5-DIPHENYL-1,3-DIOXOL-2-ONE FOR SYNTHE
  • 1,2-DIPHENYLVINYLENE
  • 4,5-DIPHENYL-1,3-DIOXOL-2-ONE
  • BENZOIN CARBONATE
  • 4,5-DIPHENYL-1,3-DIOXOL-2-ONE 98+%
  • Benzoin cyclic carbonate
  • 1,3-Dioxol-2-one, 4,5-diphenyl-
  • 4,5-diphenyl-1,3-dioxolan-2-one
  • 1,2-DIPHENYL VINYLIDENE CARBONATE
  • 1,2-DIPHENYLVINYLENE CARBONATE

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