1,5-Bis(2-ethylhexoxypropylaminocarbonylamino)naphthalene 71216-01-8 EINECS 275-276-0 N,N''-Naphthalene-1,5-diylbis(N'-(3-((2-ethylhexyl)oxy)propyl)urea) Urea, N,N''-1,5-naphthalenediylbis(N'-(3-((2-ethylhexyl)oxy)propyl)-