【CAS No.】: 1563-66-2

【CAS】: 2,3-dihydro-2,2-dimethyl-7-benzofuranyl methylcarbamate

【Molecular Formula】: C12H15NO3

【Molecular weight】:221.3;

【Physical form】:Colourless crystals.

【Density】:1.18 (20 °C);

【Melting point】:153-154 °C; (tech. 150-152 °C);

【Vapour pressure】:0.031 mPa (20 °C); 0.072 mPa (25 °C);

【Partition coefficient(n-octanol and water)】:logP = 1.52 (20 °C);

【Solubility】:In water 320 (20 °C), 351 (25 °C) (both in mg/l). In dichloromethane >200, isopropanol 20-50, toluene 10-20 (all in g/l, 20 °C).;

【Stability】:Unstable in alkaline media. Stable in acidic and neutral media.

Decomposes >150 °C. DT50 (22 °C) >>1 y (pH 4), 121 d (pH 7), 31 h (pH 9).

Readily soluble in dichloromethane; soluble in 2-propanol; barely soluble in toluene.