Chemical   Formula

C₈H₆Cl₂O₃

Molecular Mass

221.0

Structural   Formula

Uses

Post-emergence control of annual and perennial broad-leaved weeds in   cereals, maize, sorghum, grassland, established turf, grass seed crops,   orchards (pome fruit and stone fruit), cranberries, asparagus, sugar cane,   rice, forestry, and on non-crop land (including areas adjacent to water), at   0.28-2.3 kg/ha. Control of broad-leaved aquatic weeds. The isopropyl ester   can also be used as a plant growth regulator to prevent premature fruit fall   in citrus fruit.