P,P′-[2-(4-乙烯基苯基)亚乙基]双-P,P,P′,P′-四(1-甲基乙基)膦酸酯

P,P′-[2-(4-ethenylphenyl)ethylidene]bis-P,P,P′,P′-tetrakis(1-methylethyl) phosphonic acid ester · CAS 1256373-78-0