A dilute aqueous solution of an organic compound soluble in water is formed by dissolving (2.230x10^1) g of the compound in water to form 0.250 L of solution. The solution so formed has an osmotic pressure of (2.50x10^-1) atm at 25 C. Assuming that the organic compound is a non-electrolyte, what is its molar mass? Express your answer to three significant figures. R=0.0821 L*atm/mol*K.