Salicylaldehyde, min. 99 %, for synthesis, Molar mass (M) 122,12 g/mol, Density (D) 1,167 g/cm³, Flash point (flp) 78 °C, Boiling point (bp) 197 °C, CAS No. [90-02-8], UN-Nr. 3082, EG-Nr. 201-961-0, Empirical formula C7H6O2