2,5-Diphenyloxazole CAS 92-71-7 for Engineering Plastic
2,5-Diphenyloxazole is a chemical substance whose molecular formula is C15H11NO. This product should be kept in a cool place. Synthesis method: 1 g benzoyl Aminoacetophenone was dissolved in 5 ml sulphuric acid, heated in water bath for 2 min, poured into water, and colorless crystallization was precipitated. 2,5- two phenyl oxazole was prepared by filtration with petroleum ether (Recrystallization at boiling temperature 50-70 degrees). It is used as engineering plastics for electronics, electrical appliances, textile, machinery, instruments and other industrial departments.
2,5-Diphenyloxazole Product details:
English Name: 2,5-Diphenyloxazole
English synonyms: 2,5-DIPHENYLOXAZOLE (PPO); 2,5-Diphenylisoxazole; 2,5-Diphenyloxazole [for scintillation spectrometry]; Polyphenylene ether; 5-Diphenyloxazole; 2,5-Diphenyloxazole, scintillation grade, 99% 100GR; 2,5-Diphenyloxazole, scintillation grade, 99% 25GR; 99% 500GR
Molecular formula: C15H11NO
Molecular weight: 221.25
Melting point 72-74 degree C (lit.)
Boiling point 360 degree C (lit.)
Refractive index 1.6231 (estimate)
Flash point 360 degree C
Water solubility NEGLEGIBLE
1. Radioimmunoassay is used in conjunction with popop. Generally, the amount of popop is very small. It is often used in isotope scintillation liquid or isotope extraction liquid.
2. the product is a scintillation reagent for scintillation spectroscopy.
3. used as engineering plastics for electronics, electrical appliances, textiles, machinery, instruments and other industrial sectors.
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Storage: Store in a tightly closed container. Do not store in glass. Store in a cool, dry area away from incompatible substances.
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