【CAS No.】:100646-51-3
【CAS】:ethyl (2R)-2-[4-[(6-chloro-2-quinoxalinyl)oxy]phenoxy]propanoate
【Molecular Formula】:C19H17ClN2O4

【Molecular weight】:372.8;

【Physical form】:White, crystalline, odourless solid.

【Density】:1.36 g/cm3; Melting point:76.1-77.1℃;

【Vapour pressure】:1.1 × 10-4 mPa(20℃);

【Partition coefficient(n-octanol and water)】:logP = 4.66 (23℃);

【Solubility】:In water 0.61mg/l (20℃). In acetone, ethyl acetate and xylene >250, 1,2-dichloroethane >1000 (all in g/l, 22-23 ℃); in methanol 34.87, n-heptane 7.168 (both in g/l, 20℃).;

【Stability】:Stable in neutral and acidic media, but unstable in alkaline media;DT50 <1 d (pH<9). Stable at high temperatures and in organic solvents.;

Herbicide