1.0 2026-09-22 08:41:24 UTC 2026-09-22 08:41:24 UTC FDB117977 Quizalofop-p-ethyl ethyl (2R)-2-[4-(6-chloroquinoxalin-2-yl)oxyphenoxy]propanoate C19H17ClN2O4 372.81 372.0876847 ethyl (2R)-2-{4-[(6-chloroquinoxalin-2-yl)oxy]phenoxy}propanoate ethyl (2R)-2-{4-[(6-chloroquinoxalin-2-yl)oxy]phenoxy}propanoate [H][C@](C)(OC1=CC=C(OC2=NC3=C(C=C(Cl)C=C3)N=C2)C=C1)C(=O)OCC InChI=1S/C19H17ClN2O4/c1-3-24-19(23)12(2)25-14-5-7-15(8-6-14)26-18-11-21-17-10-13(20)4-9-16(17)22-18/h4-12H,3H2,1-2H3/t12-/m1/s1 OSUHJPCHFDQAIT-GFCCVEGCSA-N belongs to the class of organic compounds known as 2-phenoxypropionic acid esters. These are aromatic compounds hat contain a phenol ether attached to the C2-atom of a phenylpropionic acid ester. 2-phenoxypropionic acid esters Organic compounds Benzenoids Benzene and substituted derivatives 2-phenoxypropionic acid esters Aromatic heteropolycyclic compounds Alkyl aryl ethers Aryl chlorides Azacyclic compounds Carbonyl compounds Carboxylic acid esters Diarylethers Heteroaromatic compounds Hydrocarbon derivatives Monocarboxylic acids and derivatives Organic oxides Organochlorides Organonitrogen compounds Organopnictogen compounds Phenol ethers Phenoxy compounds Phenoxyacetic acid derivatives Pyrazines Quinoxalines 2-phenoxypropionic acid ester Alkyl aryl ether Aromatic heteropolycyclic compound Aryl chloride Aryl halide Azacycle Carbonyl group Carboxylic acid derivative Carboxylic acid ester Diaryl ether Diazanaphthalene Ether Heteroaromatic compound Hydrocarbon derivative Monocarboxylic acid or derivatives Organic nitrogen compound Organic oxide Organic oxygen compound Organochloride Organohalogen compound Organoheterocyclic compound Organonitrogen compound Organooxygen compound Organopnictogen compound Phenol ether Phenoxy compound Phenoxyacetate Pyrazine Quinoxaline logp 4.26 ALOGPS logs -4.60 ALOGPS solubility 9.33e-03 g/l ALOGPS logp 4.39 ChemAxon pka_strongest_basic 0.058 ChemAxon iupac ethyl (2R)-2-{4-[(6-chloroquinoxalin-2-yl)oxy]phenoxy}propanoate ChemAxon average_mass 372.81 ChemAxon mono_mass 372.0876847 ChemAxon smiles [H][C@](C)(OC1=CC=C(OC2=NC3=C(C=C(Cl)C=C3)N=C2)C=C1)C(=O)OCC ChemAxon formula C19H17ClN2O4 ChemAxon inchi InChI=1S/C19H17ClN2O4/c1-3-24-19(23)12(2)25-14-5-7-15(8-6-14)26-18-11-21-17-10-13(20)4-9-16(17)22-18/h4-12H,3H2,1-2H3/t12-/m1/s1 ChemAxon inchikey OSUHJPCHFDQAIT-GFCCVEGCSA-N ChemAxon polar_surface_area 70.54 ChemAxon refractivity 95.37 ChemAxon polarizability 36.74 ChemAxon rotatable_bond_count 7 ChemAxon acceptor_count 4 ChemAxon donor_count 0 ChemAxon physiological_charge 0 ChemAxon formal_charge 0 ChemAxon Specdb::MsMs 1265020 Specdb::MsMs 1265021 Specdb::MsMs 1265022 Specdb::MsMs 1380091 Specdb::MsMs 1380092 Specdb::MsMs 1380093