3840931 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3840931 > 2 > ChemIDplus > UQ8979600 > NIOSH/UQ8979600 > 1-(6'-Chlorpyridyl-(2'))-2,3,4-trimethyl-pyrazol-5-on [German] 1-(6-Chloro-2-pyridyl)-2,3,4-trimethyl-3-pyrazolin-5-one 3-Pyrazolin-5-one, 1-(6-chloro-2-pyridyl)-2,3,4-trimethyl- UQ8979600 > UQ8979600 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=UQ8979600 $$$$