Description: ISO 1750 (provisionally approved)
IUPAC: (R)-2-[4-(6-chloroquinoxalin-2-yloxy)phenoxy]propionic acid
CAS:94051-08-8
Formula: C17H13ClN2O4
Activity: herbicides (aryloxyphenoxypropionic herbicides)
Notes: When this substance is used as an ester or a salt, its identity should be stated, for example quizalofop-P-ethyl [100646-51-3], quizalofop-P-tefuryl [119738-06-6].
One ester of this substance has its own ISO common name, propaquizafop.
The unresolved isomeric mixture of this substance has the ISO common name quizalofop.

Quizalofop-p-ethyl Structure: