fluroxypyr
acetic acid, 2-[(4-amino-3,5-dichloro-6-fluoro-2-pyridinyl)oxy]-
Identification
| Name | fluroxypyr |
| CAS Number | 69377-81-7 |
| FDA UNII | 8O40SHO197 |
| Molecular Formula | C7 H5 Cl2 F N2 O3 |
| Molecular Weight | 255.03085320 |
| MDL Number | MFCD01311822 |
| Nikkaji Number | J372.922B |
| Beilstein | 7136185 |
Regulatory
Physical Properties
| Appearance | white crystalline solid (est) |
| Assay | 95.00 to 100.00 |
| Food Chemicals Codex Listed | No |
| Melting Point | 232.00 °C. @ 760.00 mm Hg |
| Boiling Point | 399.40 °C. @ 760.00 mm Hg (est) |
| Flash Point | 384.00 °F. TCC ( 195.30 °C. ) (est) |
| logP (o/w) | 3.160 (est) |
| Soluble in | water, 91 mg/L @ 20 °C (exp) |
No sensory data available
Safety Information
| Preferred SDS | View |
| Oral/Parenteral Toxicity | oral-duck LD50 > 2000 mg/kg |
| Dermal Toxicity | skin-rabbit LD50 > 5000 mg/kg |
| Inhalation Toxicity | inhalation-rat LC50 > 296 mg/m3/4H |
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 fluroxypyr usage levels up to | not for fragrance use. |
| Recommendation for fluroxypyr flavor usage levels up to | not for flavor use. |
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Potential Uses
Natural Occurrence
Synonyms
acetic acid, ((4-amino-3,5-dichloro-6-fluoro-2-pyridinyl)oxy)-
acetic acid, [(4-amino-3,5-dichloro-6-fluoro-2-pyridinyl)oxy]-
acetic acid, 2-[(4-amino-3,5-dichloro-6-fluoro-2-pyridinyl)oxy]-
((4-
amino-3,5-dichloro-6-fluoro-2-pyridinyl)oxy)acetic acid
[(4-
amino-3,5-dichloro-6-fluoro-2-pyridinyl)oxy]acetic acid
2-(4-
amino-3,5-dichloro-6-fluoro-2-pyridyloxy)acetic acid
4-
amino-3,5-dichloro-6-fluoro-2-pyridyloxyacetic acid
2-((4-
amino-3,5-dichloro-6-fluoropyridin-2-yl)oxy)acetic acid
[(4-
amino-3,5-dichloro-6-fluoropyridin-2-yl)oxy]acetic acid
2-(4-
amino-3,5-dichloro-6-fluoropyridin-2-yl)oxyacetic acid
PubMed:
Major pesticides are more toxic to human cells than their declared active principles.
PubMed:
Effects of toxicants with different modes of action on Myriophyllum spicatum in test systems with varying complexity.
PubMed:
Spatial variation in herbicide leaching from a marine clay soil via subsurface drains.
PubMed:
Degradation and leaching of fluroxypyr after application to railway tracks.
PubMed:
Pesticide pressure and fish farming in barrage pond in Northeastern France. Part II: residues of 13 pesticides in water, sediments, edible fish and their relationships.
PubMed:
[Determination of seven phenoxyacid herbicides in environmental water by high performance liquid chromatography coupled with three phase hollow fiber liquid phase microextraction].
PubMed:
Simultaneous analysis of pesticides from different chemical classes by using a derivatisation step and gas chromatography-mass spectrometry.
PubMed:
Multiresidue method for the determination of 13 pesticides in three environmental matrices: water, sediments and fish muscle.
PubMed:
Determination of acidic herbicides in cereals by QuEChERS extraction and LC/MS/MS.
PubMed:
Stereoselective metabolism of the herbicide fluroxypyr methylheptyl ester in rabbits.
PubMed:
Dissipation and residues of fluroxypyr-meptyl in rice and environment.
PubMed:
Bioaccumulation and degradation of pesticide fluroxypyr are associated with toxic tolerance in green alga Chlamydomonas reinhardtii.
PubMed:
Analytical method for assessing potential dermal exposure to pesticides of a non-agricultural occupationally exposed population.
PubMed:
Robust crop resistance to broadleaf and grass herbicides provided by aryloxyalkanoate dioxygenase transgenes.
PubMed:
Fluroxypyr biodegradation in soils by multiple factors.
PubMed:
Batch and column adsorption of herbicide fluroxypyr on different types of activated carbons from water with varied degrees of hardness and alkalinity.
PubMed:
Fluroxypyr triggers oxidative damage by producing superoxide and hydrogen peroxide in rice (Oryza sativa).
PubMed:
Adsorption and thermal desorption of the herbicide fluroxypyr on activated carbon fibers and cloth at different pH values.
PubMed:
Interactions between population density of the Colorado potato beetle, Leptinotarsa decemlineata, and herbicide rate for suppression of solanaceous weeds.
PubMed:
Determination of the herbicide fluroxypyr in oil matrices.
PubMed:
The chiral resolution of pesticides on amylose-tris(3,5-dimethylphenylcarbamate) CSP by HPLC and the enantiomeric identification by circular dichroism.
PubMed:
Approach for extrapolating in vitro metabolism data to refine bioconcentration factor estimates.
PubMed:
Factors influencing degradation of pesticides in soil.
PubMed:
Changes in pesticide adsorption with time at high soil to solution ratios.
PubMed:
Prediction of the adsorption of ionizable pesticides in soils.
PubMed:
MCPA (4-Chloro-2-ethylphenoxyacetate) resistance in hemp-nettle (Galeopsis tetrahit L.).
PubMed:
Enantiomeric resolution of chiral pesticides by high-performance liquid chromatography.
PubMed:
Determination of starane (fluroxypyr) herbicide using flow injection spectrophotometry.
PubMed:
Drift of 10 herbicides after tractor spray application. 1. Secondary drift (evaporation).
PubMed:
Incorporation of xenobiotic carboxylic acids into lipids by cultured 3T3-L1 adipocytes.
PubMed:
Physiological and biochemical characterization of quinclorac resistance in a false cleavers (Galium spurium L.) biotype.
PubMed:
[Determination of fluroxypyr residues in garlic and corn by HPLC].
PubMed:
Method development for determination of fluroxypyr in soil.
PubMed:
Study of the selectivity of PRIMSTAR (fluroxypyr + florasulam) in two key grass species (FESRU & LOLPE) grown for seed production.
PubMed:
Screening the retention of thirteen pesticides in a small constructed wetland.
PubMed:
Method development for determination of fluroxypyr in water.
PubMed:
Applications of solid-phase microextraction (SPME) in the determination of residues of certain herbicides at trace levels in environmental samples.
PubMed:
Metabolism of fluroxypyr, fluroxypyr methyl ester, and the herbicide fluroxypyr methylheptyl ester. II: in rat skin homogenates.
PubMed:
Metabolism of fluroxypyr, fluroxypyr methyl ester, and the herbicide fluroxypyr methylheptyl ester. I: during percutaneous absorption through fresh rat and human skin in vitro.
PubMed:
Effects of different dilution water types on the acute toxicity to juvenile Pacific salmon and rainbow trout of fluroxypyr formulated product XRM-5084.