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1,2-Bis(Diphenylphosphinoyl)Ethane | EDPO | CAS No. 4141-50-8

Structure Formula
Formula C26H24O2P2
CAS No. 4141-50-8
Synonyms EDPO; 1,2-Bis(Diphenylphosphinoyl)Ethane; (2-diphenylphosphorylethyl-phenyl-phosphoryl)benzene;


UniVOOK Chemical provides 1,2-Bis(Diphenylphosphinoyl)Ethane (4141-50-8) for using as flame retardant in elctronic materials and as intermediate in organic synthesis. Custom manufacturing is available.




Find more flame retardant solutions from UniVOOK Chemical: Flame Retardant XDPO

Shelf Life

Under proper storage conditions, the shelf life is 12 months

Health & Safety

For more details and safety recommendations regarding the use of the product, please consult our Material Safety Data Sheet (MSDS) of 1,2-Bis(Diphenylphosphinoyl)Ethane (4141-50-8), or contact with our Product Manager.


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