Chemical Name: 2-[[(1-methylethylidene)amino]oxy]ethyl (2R)-2-[4-[(6-chloro-2-quinoxalinyl)oxy]phenoxy]propanoate

Formula: C₂₂H₂₂ClN₃O₅

Molecular Weight: 443.9

CAS No.: 111479-05-1

Appearance: Colorless crystals

Melting Point: 62-64°C.

Vapour Pressure: 0.013nPa(20°C).

Stability: Soluble in water 2mg/L at 25°C, easy soluble in most organic solvents.

Specification: 87%TC 240EC

Uses: propaquizafop is used to control annual and perennation grassy weeds in soybean, cotton, peanuts, potato and vegetable fields.