fluazifop-P-butyl
propanoic acid, 2-(4-((5-(trifluoromethyl)-2-pyridinyl)oxy)phenoxy)-, butyl ester, (R)-
Identification
| Name | fluazifop-P-butyl |
| IUPAC | butyl (2R)-2-[4-[5-(trifluoromethyl)pyridin-2-yl]oxyphenoxy]propanoate |
| CAS Number | 79241-46-6 |
| FDA UNII | N99K0AJ91S |
| Molecular Formula | C19 H20 F3 N O4 |
| Molecular Weight | 383.36740960 |
| MDL Number | MFCD06199153 |
| Nikkaji Number | J491.291H |
| Beilstein | 1510062 |
| XlogP3 | 4.50 (est) |
Regulatory
Physical Properties
| Assay | 95.00 to 100.00 |
| Food Chemicals Codex Listed | No |
| Melting Point | 5.00 °C. @ 760.00 mm Hg |
| Boiling Point | 436.00 °C. @ 760.00 mm Hg (est) |
| Flash Point | 424.00 °F. TCC ( 217.50 °C. ) (est) |
| logP (o/w) | 4.500 |
| Soluble in | water, 2 mg/L @ 20 °C (exp) |
No sensory data available
Safety Information
| Oral/Parenteral Toxicity | oral-rat LD50 2712 mg/kg |
| Dermal Toxicity | skin-rabbit LD50 > 2000 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 fluazifop-P-butyl usage levels up to | not for fragrance use. |
| Recommendation for fluazifop-P-butyl flavor usage levels up to | not for flavor use. |
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Potential Uses
Natural Occurrence
Synonyms
butyl (2R)-2-[4-[5-(trifluoromethyl)pyridin-2-yl]oxyphenoxy]propanoate
butyl (R)-2-(4-(5-trifluoromethyl)-2-pyridyloxy)phenoxypropionate
fusilade 2000
fusilade 5
fusilade DX
fusilade II
fusilade S
fusilade super
propanoic acid, 2-(4-((5-(trifluoromethyl)-2-pyridinyl)oxy)phenoxy)-, butyl ester, (2R)-
propanoic acid, 2-(4-((5-(trifluoromethyl)-2-pyridinyl)oxy)phenoxy)-, butyl ester, (R)-
PubMed:
Acetyl-CoA carboxylase overexpression in herbicide resistant large crabgrass (Digitaria sanguinalis).
PubMed:
Identification and characterization of a novel carboxylesterase (FpbH) that hydrolyzes aryloxyphenoxypropionate herbicides.
PubMed:
Enantioselective behaviour of the herbicide fluazifop-butyl in vegetables and soil.
PubMed:
Fluazifop- p-butyl, an aryloxyphenoxypropionate herbicide, diminishes renal and hepatic functions and triggers testicular oxidative stress in orally exposed rats.
PubMed:
When does the fluazifop-P-butyl degradate, TFMP, leach through an agricultural loamy soil to groundwater?
PubMed:
Effects of selected herbicides and fungicides on growth, sporulation and conidial germination of entomopathogenic fungus Beauveria bassiana.
PubMed:
Cross-resistance patterns to ACCase-inhibitors in American sloughgrass (Beckmannia syzigachne Steud.) homozygous for specific ACCase mutations.
PubMed:
Nitrogen topdressing and application ways of fluazifop-p-butyl + fomesafen in weed control and agronomic performance of common bean.
PubMed:
Isolation of an aryloxyphenoxy propanoate (AOPP) herbicide-degrading strain Rhodococcus ruber JPL-2 and the cloning of a novel carboxylesterase gene (feh).
PubMed:
Environmental Fate of the Herbicide Fluazifop-P-butyl and Its Degradation Products in Two Loamy Agricultural Soils: A Combined Laboratory and Field Study.
PubMed:
Molecular basis for resistance to ACCase-inhibiting herbicides in Pseudosclerochloa kengiana populations.
PubMed:
Effect of fluazifop-p-butyl treatment on pigments and polyamines level within tissues of non-target maize plants.
PubMed:
Mechanism of resistance to fenoxaprop in Japanese foxtail (Alopecurus japonicus) from China.
PubMed:
Resistance to ACCase-inhibiting herbicides in an Asia minor bluegrass (Polypogon fugax) population in China.
PubMed:
Analysis of pesticide residues in strawberries and soils by GC-MS/MS, LC-MS/MS and two-dimensional GC-time-of-flight MS comparing organic and integrated pest management farming.
PubMed:
Influence of different planting seasons of six leaf vegetables on residues of five pesticides.
PubMed:
Effects of low levels of herbicides on prairie species of the Willamette Valley, Oregon.
PubMed:
Spinach or amaranth contains highest residue of metalaxyl, fluazifop-P-butyl, chlorpyrifos, and lambda-cyhalothrin on six leaf vegetables upon open field application.
PubMed:
Sequential dispersive liquid-liquid microextraction for the determination of aryloxyphenoxy-propionate herbicides in water.
PubMed:
Catalytic and structural diversity of the fluazifop-inducible glutathione transferases from Phaseolus vulgaris.
PubMed:
Investigating the phytotoxicity of the graminicide fluazifop-P-butyl against native UK wildflower species.
PubMed:
Degradation of cyhalofop-butyl (CyB) by Pseudomonas azotoformans strain QDZ-1 and cloning of a novel gene encoding CyB-hydrolyzing esterase.
PubMed:
Herbicide-affected plant metabolism reduces virus propagation.
PubMed:
Ambient air concentrations of pesticides used in potato cultivation in Prince Edward Island, Canada.
PubMed:
Recurrent selection with reduced herbicide rates results in the rapid evolution of herbicide resistance in Lolium rigidum.
PubMed:
Cross-resistance to ACCase inhibitors of Lolium multiflorum, Lolium perenne and Lolium rigidum found in Chile.
PubMed:
Effect of two herbicides on some biological and biochemical parameters of Biomphalaria alexandrina.
PubMed:
Molluscicidal activities of certain pesticide and their mixtures against Biomphalaria alexandrina.
PubMed:
Resistance to ACCase-inhibiting herbicides and isoproturon in UK populations of Lolium multiflorum: mechanisms of resistance and implications for control.
PubMed:
A liquid chromatography-tandem mass spectrometry method for fluazifop residue analysis in crops.
PubMed:
["More is not better"--evaluation of toxicologic risks of the heavy metals, lead and cadmium, and the herbicides, linuron, fluazifop-P-butyl and cycloxydim in dried Chamomile flowers (Chamomilla recutita L. Rauschert)].
PubMed:
Embryonic toxicity of insecticide Sumithion 50 EC and herbicide Fusilade S in pheasants after individual or combined administration.
PubMed:
Residues of fluazifop-p-butyl following application to soybean.