Fluroxypyr

Fluroxypyr
Names
	IUPAC name [(4-Amino-3,5-dichloro-6-fluoro-2-pyridinyl)oxy]acetic acid
Identifiers
CAS Number	69377-81-7 ; 81406-37-3 (1-Methylheptyl ester) ;
3D model (JSmol)	Interactive image;
ChEBI	CHEBI:82017 ;
ChemSpider	45757;
ECHA InfoCard	100.126.253
PubChem CID	50465;
UNII	8O40SHO197 ; 9W47M4YJ3Q (1-Methylheptyl ester) ;
CompTox Dashboard (EPA)	DTXSID2034627 ;
	InChI InChI=1S/C7H5Cl2FN2O3/c8-3-5(11)4(9)7(12-6(3)10)15-1-2(13)14/h1H2,(H2,11,12)(H,13,14) Key: MEFQWPUMEMWTJP-UHFFFAOYSA-N; InChI=1/C7H5Cl2FN2O3/c8-3-5(11)4(9)7(12-6(3)10)15-1-2(13)14/h1H2,(H2,11,12)(H,13,14) Key: MEFQWPUMEMWTJP-UHFFFAOYAO;
	SMILES Fc1nc(OCC(=O)O)c(Cl)c(c1Cl)N;
Properties
Chemical formula	C7H5Cl2FN2O3
Molar mass	255.03 g·mol−1
Appearance	White solid[1]
Density	1,09 g/cm3 (20 °C)[1]
Melting point	232 to 233 °C (450 to 451 °F; 505 to 506 K)[1]
Solubility in water	91 mg/L (20 °C)[1]
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
	Infobox references

Fluroxypyr is an herbicide in the class of synthetic auxins. It is used to control broadleaf weeds and woody brush.[2] It is formulated as the 1-methylheptyl ester (fluroxypyr-MHE).[3]

External links

Fluroxypyr in the Pesticide Properties DataBase (PPDB)
Fluroxypyr-meptyl in the Pesticide Properties DataBase (PPDB)

References

Record in the GESTIS Substance Database of the Institute for Occupational Safety and Health
"Fluroxypyr: Roadside Vegetation Management Herbicide Fact Sheet" (PDF). Washington State Department of Transportation. February 2006. Cite journal requires |journal= (help)
"Fluroxypyr Human Health and Ecological Risk Assessment" (PDF). USDA Forest Service. June 12, 2009. Cite journal requires |journal= (help)

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[GESTIS-1] Record in the GESTIS Substance Database of the Institute for Occupational Safety and Health

[2] "Fluroxypyr: Roadside Vegetation Management Herbicide Fact Sheet" (PDF). Washington State Department of Transportation. February 2006. Cite journal requires |journal= (help)

[3] "Fluroxypyr Human Health and Ecological Risk Assessment" (PDF). USDA Forest Service. June 12, 2009. Cite journal requires |journal= (help)