3823344 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3823344 > 2 > ChemIDplus > BY0210000 > NIOSH/BY0210000 > 4,4'-Dimethylene-dianiline dihydrochloride Aniline, p,p'-ethylenedi-, dihydrochloride BY0210000 p,p'-Ethylenedianiline dihydrochloride > BY0210000 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=BY0210000 $$$$