A thorough understanding of a chemical compound's physical and chemical characteristics is fundamental to its successful application in any industry. 1,9-Nonanediol, also known by synonyms such as nonamethylene glycol or 1,9-dihydroxynonane, is a prime example of a compound whose properties dictate its utility. As a linear C9 diol, it presents a unique combination of attributes that make it valuable in fields ranging from pharmaceuticals to polymer science.

One of the most important 1,9-Nonanediol properties is its physical appearance. At room temperature, it presents as a white crystal. This solid form, with a melting point typically between 45-47°C, makes it relatively easy to handle and store. Once melted, it transitions into a liquid with low viscosity, further simplifying its integration into manufacturing processes. This transition from solid to liquid at moderate temperatures is a key advantage for many industrial applications.

In terms of its chemical characteristics, 1,9-Nonanediol boasts a high purity level, often specified as ≥99.0%. This ensures reliability and predictability in chemical reactions, a critical factor for its use as a pharmaceutical intermediate and in precise organic synthesis. Its molecular formula, C9H20O2, and molecular weight of 160.25400 indicate its specific chemical identity.

The compound's density is listed as 0.918 g/mL at 25°C, and its boiling point is 177°C at 15 mmHg. These figures are important for process design and optimization. Furthermore, its flash point exceeding 230°F signifies a good level of thermal stability under typical operating conditions. These parameters are crucial for safety assessments and process engineering.

NINGBO INNO PHARMCHEM CO.,LTD., a prominent 1,9-Nonanediol manufacturer in China, emphasizes the importance of these characteristics. Our commitment to quality ensures that every batch of 1,9-Nonanediol meets these specifications, providing our clients with a dependable raw material. The consistent adherence to high purity standards makes our product ideal for demanding applications where precision is paramount.

In summary, the well-defined physical and chemical characteristics of 1,9-Nonanediol, including its crystalline nature, melting point, high purity, and thermal stability, underpin its broad utility. These properties enable its effective use as a vital component in the production of pharmaceuticals, polymers, and a variety of fine chemicals, making it an indispensable compound in modern chemical manufacturing.