... a faint ester-like odour).M.p. 158 ºCV.p. 3.3 ´ 10-7 mPa (25 ºC)KOW logP = -1.74 (pH 7 ... )Henry 2.3 ´ 10-10 Pa m3 mol ... 9) (all in g/l, 25 ºC). In hexane 0.00079, xylene 0.58, ethanol 2.3, methanol 7.3, acetone 36 ... , dichloromethane 121 (all in g/l, 20 ºC).Stability Stable in air up to c. 140 ºC ...