Exo-Norborneol (CAS 497-37-0) is a compound that consistently draws attention from chemists and formulators due to its robust bicyclic structure and reactive alcohol group. As a key intermediate, understanding its synthesis, detailed properties, and application landscape is crucial for anyone looking to purchase or utilize this versatile chemical. This guide provides an in-depth look at what makes Exo-Norborneol a valuable asset in industrial chemistry.

Synthesis and Preparation

Commercially, Exo-Norborneol can be prepared through a process often involving the reaction of norbornene with formic acid, followed by the hydrolysis of the resulting exo-norbornyl formate. This synthetic route yields a product that is typically a colorless solid, with precise physical characteristics vital for its application. For buyers, knowing the synthesis method can sometimes offer insights into potential impurity profiles and suggest preferred handling procedures.

Key Chemical and Physical Properties

The chemical formula for Exo-Norborneol is C7H12O, with a molar mass of 112.17 g/mol. Its physical state at room temperature is a solid, often appearing as white crystals or chunks. The reported melting point is between 124-126°C, and its boiling point is approximately 176-177°C. These thermal properties are essential for determining appropriate storage conditions and processing parameters. High purity, often specified as ≥ 97.5% by GC, ensures its suitability for sensitive chemical reactions and formulations.

Industrial Applications of Exo-Norborneol

The versatility of Exo-Norborneol makes it an attractive raw material across several sectors. Its primary use is as a building block in organic synthesis, where its rigid bicyclic structure can impart specific stereochemical properties to target molecules. This makes it particularly valuable as a pharmaceutical intermediate for the synthesis of complex drug compounds and as a component in the development of novel agrochemicals. Researchers also utilize it extensively in various specialty chemical applications and academic studies to explore new reaction pathways and molecular designs.

Procurement Strategy for Industrial Users

When considering to purchase Exo-Norborneol, it is vital to identify suppliers that can guarantee consistent quality and dependable delivery. Manufacturers based in China, such as those offering products meeting USP/BP/FCC standards, are often sought after for their competitive pricing and production capacity. Buyers should always request a Certificate of Analysis (COA) to verify purity and specifications, and inquire about packaging options and minimum order quantities to align with their production needs. Exploring different suppliers can also help in securing the best available price for this important chemical intermediate.

By understanding the synthesis, properties, and applications of Exo-Norborneol, businesses can better strategize their procurement and leverage this chemical intermediate for innovation and production efficiency.