For procurement managers and research scientists, a thorough understanding of a chemical's properties is fundamental before making a purchase decision. 3,5,5-Trimethylhexanoic Acid (CAS: 3302-10-1) is no exception. This branched-chain fatty acid, often referred to as TMHA or Isononanoic Acid, possesses a unique set of characteristics that make it invaluable across diverse industrial applications. When you're ready to buy 3,5,5-trimethylhexanoic acid, knowing its properties will help you identify suitable manufacturers and negotiate effectively.

Physically, 3,5,5-Trimethylhexanoic Acid is typically presented as a clear, colorless liquid. It has a faint, slightly acidic odor. Its molecular formula is C9H18O2, with a molecular weight of approximately 158.24 g/mol. Key physical properties that influence its handling and application include a melting point around -70°C, a boiling point of approximately 230-232°C at atmospheric pressure, and a density of around 0.91 g/cm³ at 20°C. Its refractive index typically falls between 1.4278-1.4298. Importantly, it is miscible with most common organic solvents but only sparingly soluble in water, which dictates its use in various formulations.

The chemical reactivity of 3,5,5-Trimethylhexanoic Acid is primarily governed by its carboxylic acid group (-COOH). This functional group allows it to readily form esters, salts, and other derivatives. Its stability under recommended storage conditions (typically at room temperature, away from direct sunlight and oxidizers) is good, but it can decompose at elevated temperatures, potentially producing toxic fumes. Understanding its flash point, around 125°C, is also critical for safe handling and storage protocols, especially when considering bulk purchase.

When it comes to pricing, several factors influence the cost of 3,5,5-Trimethylhexanoic Acid. These include the purity grade (e.g., 97%, 98%, 99%), the order volume, and the specific supplier. Manufacturers in China often offer competitive pricing due to economies of scale and efficient production processes. Market demand, raw material costs, and global supply chain dynamics also play a role. To secure the best price, it is advisable to obtain quotes from multiple reputable suppliers in China and clearly specify your required purity and quantity.

For industries seeking a reliable and high-performance organic intermediate, understanding these properties and procurement considerations for 3,5,5-Trimethylhexanoic Acid is essential. Partnering with established suppliers in China, such as NINGBO INNO PHARMCHEM CO.,LTD., can provide access to quality materials at advantageous prices, ensuring your production processes run smoothly and efficiently.