Valproic acid is a branched-chain carboxylic acid offered at a minimum purity of 95 % for chemical and biochemical laboratory applications. It carries CAS number 99-66-1, the empirical formula C₈H₁₆O₂, and a molar mass of 144,21 g/mol. Physical data include a density of 0,904 g/cm³, a boiling point of 226,5 °C, and a flash point of 111 °C, supporting informed handling and process planning. Laboratories can employ it in method development, formulation trials, and comparative studies that require a characterised aliphatic acid of defined assay. The combination of stated purity, molecular identity, and accessible pack size facilitates accurate dosing and reproducible preparation of solutions or reaction mixtures. This product belongs to the biochemicals range and is intended for professional scientific environments seeking a reliable source of valproic acid without extended performance claims beyond the manufacturer specifications provided. This article is part of Acids, in Acids & bases. Key features Colour: colorless to light yellow Form: clear liquid Purity (GC): ≥98 % ¹H-NMR Spectrum: complies CAS number: 99-66-1 Pack sizes: 100 g, 250 g, 500 g Purity: min. 95 % Empirical formula: C₈H₁₆O₂ Molar mass: 144,21 g/mol Density: 0,904 g/cm³ Technical Information Sheet: Safety Data Sheet:
