When procuring chemical intermediates like (4-Butoxy-2,3-difluorophenyl)boronic acid (CAS 156487-12-6), a thorough understanding of its specifications is crucial for successful application, especially in demanding fields such as pharmaceuticals and OLED manufacturing. For procurement managers and research scientists, knowing what to look for ensures that the purchased material meets the exact requirements of their processes. NINGBO INNO PHARMCHEM CO.,LTD. emphasizes clarity in its product offerings.

Key Specifications Explained:

1. Purity (Assay): This is arguably the most critical specification. For (4-Butoxy-2,3-difluorophenyl)boronic acid, a typical minimum purity level is ≥98.0%. This figure indicates the percentage of the desired compound present in the sample. Higher purity generally translates to fewer side reactions, improved yields, and greater reliability in synthesis. When you buy this intermediate, always confirm the assay level.

2. Appearance: The physical form and color provide an initial visual check for quality. This compound is usually described as a White Powder. Any significant deviation in color or form might suggest degradation or contamination, warranting further investigation.

3. Molecular Formula and Weight: C10H13BF2O3 and a molecular weight of 230.02 g/mol are fundamental identifiers. These confirm the chemical identity and are essential for stoichiometric calculations in reactions.

4. Water Content: While not always explicitly stated in basic listings, for some sensitive reactions, low water content is important. Manufacturers often specify a maximum water percentage (e.g., ≤0.50%), which can be confirmed through a supplier's detailed specification sheet.

5. Storage Conditions: Proper storage is vital for maintaining the integrity of the compound. Typically, it should be stored in a cool, dry place, with containers kept tightly closed. Adhering to these conditions is key to ensuring the product's shelf life and performance. For example, storing under an inert atmosphere and refrigerated (2-8°C) might be recommended by some suppliers to prevent degradation.

6. Application Suitability: Understanding that this compound is used as a pharmaceutical intermediate and an OLED intermediate helps frame its quality requirements. These fields demand high purity and well-defined properties. When sourcing, inquire about the supplier's manufacturing standards and quality assurance processes.

How to Secure the Right Material: When you are ready to purchase (4-Butoxy-2,3-difluorophenyl)boronic acid, engage directly with suppliers like NINGBO INNO PHARMCHEM CO.,LTD. Request detailed product specifications and Certificates of Analysis. For bulk purchases or ongoing needs, discuss your specific requirements to ensure the manufacturer can consistently meet them. Knowing these details empowers you to make informed decisions and source reliably.

By paying close attention to these specifications, procurement professionals and researchers can confidently buy (4-Butoxy-2,3-difluorophenyl)boronic acid, ensuring the success of their critical synthetic endeavors.