quizalofop-ethyl
propanoic acid, 2-[4-[(6-chloro-2-quinoxalinyl)oxy]phenoxy]-, ethyl ester
Identification
| Name | quizalofop-ethyl |
| CAS Number | 76578-14-8 |
| FDA UNII | 7280704RL4 |
| Molecular Formula | C19 H17 Cl N2 O4 |
| Molecular Weight | 372.80729000 |
| MDL Number | MFCD00128062 |
| Nikkaji Number | J22.972E |
| Beilstein | 7145610 |
Regulatory
Physical Properties
| Appearance | white crystals (est) |
| Assay | 95.00 to 100.00 |
| Food Chemicals Codex Listed | No |
| Melting Point | 92.00 °C. @ 760.00 mm Hg |
| logP (o/w) | 4.280 |
| Soluble in | water, 0.3 mg/L @ 20 °C (exp) |
No sensory data available
Safety Information
| Oral/Parenteral Toxicity | unreported-duck LD50 2000 mg/kg |
| Dermal Toxicity | skin-mouse LD50 10000 mg/kg |
| Inhalation Toxicity | Not determined |
GHS Classification
['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']
Safety in Use
| Category | herbicides / pesticides |
| Recommendation for quizalofop-ethyl usage levels up to | not for fragrance use. |
| Recommendation for quizalofop-ethyl flavor usage levels up to | not for flavor use. |
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Potential Uses
Natural Occurrence
Synonyms
2-(4-((6-
chloro-2-quinoxalinyl)oxy)phenoxy) propanoic acid ethyl ester
2-[4-[(6-
chloro-2-quinoxalinyl)oxy]phenoxy]propanoic acid ethyl ester
ethyl 2-[4-(6-chloroquinoxalin-2-yl)oxyphenoxy]propanoate
ethyl 2-{4-[(6-chloro-2-quinoxalinyl)oxy]phenoxy}propanoate
propanoic acid, 2-[4-[(6-chloro-2-quinoxalinyl)oxy]phenoxy]-, ethyl ester
PubMed:
Chiral quizalofop-ethyl and its metabolite quizalofop-acid in soils: Enantioselective degradation, enzymes interaction and toxicity to Eisenia foetida.
PubMed:
Simultaneous determination of herbicide residues in tobacco using ultraperformance convergence chromatography coupled with solid-phase extraction.
PubMed:
Enantioselective metabolism of quizalofop-ethyl in rat.
PubMed:
Estimation of quizalofop ethyl residues in black gram (Vigna mungo L.) by gas liquid chromatography.
PubMed:
Metabolism of quizalofop and rimsulfuron in herbicide resistant grain sorghum.
PubMed:
[Isolation of quizalofop-p-ethyl-degrading bacteria from soil by DGGE-colony in situ hybridization].
PubMed:
Quizalofop-p-ethyl-induced phytotoxicity and genotoxicity in Lemna minor and Lemna gibba.
PubMed:
Residual behavior of quizalofop ethyl on onion (Allium cepa L.).
PubMed:
Enantioselectivity in degradation and transformation of quizalofop-ethyl in soils.
PubMed:
Direct chiral liquid chromatography determination of aryloxyphenoxypropionic herbicides in soil: deconvolution tools for peak processing.
PubMed:
Differential enantioselectivity of quizalofop ethyl and its acidic metabolite: direct enantiomeric separation and assessment of multiple toxicological endpoints.
PubMed:
Characterization of racemization of chiral pesticides in organic solvents and water.
PubMed:
Phosphate-solubilizing and plant-growth-promoting Pseudomonas aeruginosa PS1 improves greengram performance in quizalafop-p-ethyl and clodinafop amended soil.
PubMed:
Toxicity assessment of herbicides quizalafop-p-ethyl and clodinafop towards Rhizobium pea symbiosis.
PubMed:
[Potential use of the herbicide quizalofop-p-ethyl for eicosapentaenoic acid overproduction by the diatom Nitzschia laevis].
PubMed:
The chiral resolution of pesticides on amylose-tris(3,5-dimethylphenylcarbamate) CSP by HPLC and the enantiomeric identification by circular dichroism.
PubMed:
Case report: mixed cholestatic/hepatocellular liver injury induced by the herbicide quizalofop-p-ethyl.
PubMed:
Enantiomeric separation of chiral pesticides by high performance liquid chromatography on cellulose tris-3,5-dimethyl carbamate stationary phase under reversed phase conditions.
PubMed:
Chiral separations of pesticide enantiomers by high-performance liquid chromatography using cellulose triphenylcarbamate chiral stationary phase.
PubMed:
Development of an enzyme-linked immunosorbent assay for quantitative determination of quizalofop-p-ethyl.
PubMed:
Use of plant cell cultures to study graminicide effects on lipid metabolism.
PubMed:
Effects of water management and herbicide treatments on red rice control.
PubMed:
Enzyme inhibitors to increase poly-3-hydroxybutyrate production by transgenic tobacco.
PubMed:
Kinetic studies on two isoforms of acetyl-CoA carboxylase from maize leaves.
PubMed:
Kinetics of the two forms of acetyl-CoA carboxylase from Pisum sativum. Correlation of the substrate specificity of the enzymes and sensitivity towards aryloxyphenoxypropionate herbicides.
PubMed:
Differential sensitivity of lipid metabolism in monocotyledons to grass-specific herbicides.
PubMed:
Determination of aryloxyphenoxypropanoic acid derivatives in crops treated with herbicidal sprays.
PubMed:
Gas chromatographic-mass spectrometric investigation of phenoxypropanoic acid derivatives possessing herbicidal activity.