Chemical Name: 2-chloro-α,α,α-trifluoro-p-tolyl 3-ethoxy-4-nitrophenyl ether

Formula: C₁₅H₁₁ClF₃NO₄

Molecular weight: 361.70

CAS No.: 42874-03-3

Appearance: white to orange or red-brown powder.

Melting Point: 84-85°C.

Vapour Pressure: 0.026 mPa at 20°C.

Stability: Solubility in water 0.1mg/L, soluble in most solvents.

Toxicity: Oral LD₅₀ 5000 mg/kg, dermal LD₅₀ ( rabbits) is greater than 5000 mg/kg.

Specification: 95%TC,24 %EC.

Uses: oxyfluorfen is a selective pre-and post-emergent herbicide used to control certain annual broadleaf and grassy weeds in vegetables, fruit, cotton, ornamentals, and on non-crop areas (e.g. rail-and highway right-of-ways). It is a contact herbicide and light is required for it to affect target plants.