3739889 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3739889 > 2 > ChemIDplus > 037342975 > 37342-97-5 Bis(3-cyclopentadienyl)chlorohydrurozirconium EINECS 253-479-5 > 37342-97-5 > 037342975 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=037342975 $$$$