[(3,5,6-trichloro-2-pyridyl)oxy]acetic acid

3,5,6-trichloro-2-pyridyloxyacetic acid

C₇H₄Cl₃NO₃

Formar Fluffy, colourless sólido.

Punto de fusion 150.5℃.

Densidad 1.85 (21℃).

Solubilidad en water 0.408 (purified), 7.69 (pH 5), 8.10 (pH 7), 8.22 (pH 9) (all en g/l, 20℃). en acetone 581, acetonitrile 92.1, hexane 0.09, toluene 19.2, dichloromethane 24.9, methanol 665, ethyl acetate 271 (all en g/l).

Agudo agudo oral LD50 para male rats 692, female rats 577 mg/kg.

Piel y ojos agudos percutaneous LD50 para rabbits >2000 mg/kg.

Mild eye irritant; non-irritating to skin (rabbits).

Inhalación LC50 (4 h) para rats >256 ppm.

Control of woody plants and many broad-leaved weeds in grassland, uncultivated land, industrial areas, coniferous forests, plantation crops, and rice fields.