Synonyms2-(4-((6-chloroquinoxalin-2-yl)oxy)phenoxy)propanoic acid; Xylafop; 2-[4-[(6-Chloro-2-quinoxalinyl)oxy]phenoxy]propanoic Acid; Pilot Close 2-(4-((6-chloroquinoxalin-2-yl)oxy)phenoxy)propanoic acid; Xylafop; 2-[4-[(6-Chloro-2-quinoxalinyl)oxy]phenoxy]propanoic Acid; Pilot Related products Quizalofop M.F. M.W. 344.76 CAT# AR-Q01162 CAS# 76578-12-6 Quizalofop-p-tefuryl M.F. M.W. 428.88 CAT# AR-Q01163 CAS# 119738-06-6 (R)-Quizalofop-tefuryl M.F. M.W. 428.87 CAT# AR-Q03802 CAS# 200509-41-7