Isovaleric Acid, chemically known as 3-Methylbutanoic Acid with CAS number 503-74-2, is an organic compound with a distinct set of properties that make it valuable across various industrial sectors. For professionals involved in chemical manufacturing, R&D, and procurement, a thorough understanding of this acid’s characteristics, production methods, and supply chain dynamics is essential for efficient operations and product development.

The chemical properties of Isovaleric Acid are noteworthy. It is typically a clear, colorless to slightly yellow liquid with a melting point of -29 °C and a boiling point of 175-177 °C. Its density is approximately 0.925 g/mL at 20 °C, and its refractive index is around 1.403. With a pKa of 4.77, it exhibits typical carboxylic acid behavior. Its solubility in water is moderate, at 48g/l, but it is more soluble in organic solvents. These physical and chemical attributes dictate its suitability for diverse applications, from its role as a precursor in pharmaceutical intermediate synthesis to its use as a flavoring agent. When considering the pharmaceutical intermediate supplier landscape, looking for high purity (>99%) is a critical starting point.

Manufacturing Isovaleric Acid often involves several synthetic routes. A common method is the oxidation of isoamyl alcohol. Alternatively, it can be produced through the carbonylation of isobutylene or via fermentation processes. The choice of manufacturing process impacts the purity profile and cost-effectiveness of the final product. For businesses looking to buy Isovaleric Acid in bulk, understanding these manufacturing nuances can help in evaluating potential suppliers. Many reputable Isovaleric Acid manufacturers in China leverage advanced technologies to ensure high yields and product quality.

The supply chain for Isovaleric Acid involves careful management from raw material sourcing to final delivery. Factors such as production capacity, regulatory compliance, and logistical efficiency are critical. Companies seeking to procure CAS 503-74-2 for food flavoring or industrial uses need to ensure their suppliers have robust quality control systems in place and can provide reliable delivery. Inquiring about 3-Methylbutanoic Acid price per kg should be balanced with an assessment of the supplier's overall reliability and service. Furthermore, exploring options for synthesis material intermediates from established chemical hubs like China can often yield cost benefits without compromising quality.

By understanding the properties, manufacturing processes, and supply chain considerations of Isovaleric Acid, businesses can make informed decisions when sourcing this versatile chemical. Ensuring a stable and high-quality supply chain is key to successfully integrating Isovaleric Acid into pharmaceutical, food, fragrance, and other industrial applications. We are committed to providing transparent insights and reliable supply.