Apollo Sci. 2,5-Dihydroxybenzaldehyde 98%

Reagent-Grade Aromatic Aldehyde for Organic Synthesis & Research Applications

Apollo Scientific’s 2,5-Dihydroxybenzaldehyde (CAS 1194-98-5) is a 98% purity reagent-grade aromatic aldehyde ideal for organic synthesis, analytical studies, and pharmaceutical intermediate development. This compound, also known as gentisaldehyde, contains two hydroxyl groups in the ortho and meta positions relative to the aldehyde group, enabling it to participate in diverse electrophilic and nucleophilic substitution reactions.

With a melting point range of 97–103 °C and a molecular weight of 138.12 g/mol, this product is available in multiple pack sizes to support both research-scale and bulk synthesis operations.

Key Features & Benefits

• ✅ 98% Purity – High-quality standard for routine synthesis and lab-scale applications
• ✅ Reagent-Grade Solid – Suitable for functional group transformations, ligand synthesis, and Schiff base formation
• ✅ Stable, Easy-to-Handle – Supplied as a crystalline solid in sealed bottle packaging
• ✅ Ambient Storage Conditions – No special refrigeration required
• ✅ Available in 10 g, 25 g, and 100 g Pack Sizes – Supports flexibility in ordering for varied usage scales

Chemical & Physical Properties

Applications

🧪 Organic Synthesis – Useful intermediate for pharmaceutical compound synthesis, including derivatives of gentisic acid

🧬 Analytical Chemistry – Applied in spectrophotometric and reagent-based analysis

🔬 Coordination Chemistry – Serves as a ligand precursor for metal complexes

🏭 Fine Chemical Production – Component in specialty aldehyde chemistry and resin modification

Ordering Information

Apollo Scientific 2,5-Dihydroxybenzaldehyde, 98% is a cost-effective, high-performance compound for laboratories and industrial chemists working in the field of organic synthesis, analytical research, and specialty compound formulation. Its versatility and availability in various quantities make it an essential addition to your chemical inventory.