Benzaldehyde is an aromatic aldehyde supplied at min. 99.5 % purity for synthesis applications. With CAS number 100-52-7 and empirical formula C₇H₆O, it has a molar mass of 106,13 g/mol and a density of 1,05 g/cm³. The boiling point is 179 °C and the flash point is 64 °C, supporting controlled handling in organic preparation work. This grade is intended for laboratory synthesis routes in which a defined aldehyde building block is required. Physical constants from the manufacturer Carl ROTH help laboratories plan dosing, solvent choice, and thermal conditions. Typical uses include condensation chemistry, fragrance-related intermediates, and general organic synthesis where high assay benzaldehyde is specified. Clear identity data (CAS, EG nr. 202-860-4) support documentation, inventory control, and safe laboratory workflows when used according to applicable handling guidance. Key features Assay (GC): ≥99,5 % Density (20 °C): 1,044-1,046 g/cm³ CAS number: 100-52-7 Pack sizes: 100 ml, 500 ml, 1 l, 2.5 l EG nr.: 202-860-4 Purity: min. 99.5 % Empirical formula: C₇H₆O Molar mass: 106,13 g/mol Technical Information Sheet: Safety Data Sheet:
