17096-44-5 3-06-00-00576 (Beilstein Handbook Reference) BRN 2469425 Benzene, 1,1'-(sulfonylbis(2,1-ethanediyloxy))bis- Bis(2-phenoxyethyl)sulfone Bis(beta-phenoxy-ethyl)sulfone Phenetole, beta,beta'-sulfonyldi- beta,beta'-Sulfonyldiphenetole