4-Methylumbelliferyl-beta-D-, galactopyranoside, for biochemistry, Molar mass (M) 338,32 g/mol, Flash point (flp) 233,9 °C, Boiling point (bp) 626,9 °C, Storage temp. -20 °C, CAS No. [6160-78-7], EG-Nr. 228-185-5, Empirical formula C16H18O8