Understanding the detailed properties and diverse applications of a chemical compound is crucial for any professional involved in its procurement or utilization. o-Anisic Acid (CAS 579-75-9), also known as 2-Methoxybenzoic Acid, is a prime example of a versatile molecule whose characteristics underpin its importance in various industrial sectors.

Chemical Identity and Physical Characteristics

o-Anisic Acid is an aromatic carboxylic acid with the molecular formula C8H8O3 and a molecular weight of 152.15 g/mol. Its chemical structure features a benzene ring substituted with a methoxy group (-OCH3) and a carboxyl group (-COOH) in ortho positions. This specific arrangement imparts distinct chemical behaviors. Physically, it is typically encountered as a white crystalline powder, which is odorless and stable under appropriate storage conditions.

Key Properties and Specifications

For industrial and research purposes, several key specifications are vital:

• Purity: High purity is a standard requirement, often specified as ≥99.0% or ≥99.5% to ensure optimal performance in sensitive applications like pharmaceutical synthesis.
• Melting Point: A melting point in the range of 98-100 °C is a common indicator of its crystalline form and purity.
• Solubility: It exhibits moderate solubility in water (around 4.2g/L at 25 ºC) and is generally soluble in organic solvents.
• CAS Number: 579-75-9 serves as its unique identifier in chemical databases and regulatory contexts.

When you inquire about 'o-anisic acid properties' or '2-methoxybenzoic acid specifications', these parameters are central to understanding its suitability.

Diverse Applications Driving Demand

The unique properties of o-Anisic Acid translate into a wide array of applications:

• Pharmaceutical Intermediates: Its primary role is as a crucial intermediate in synthesizing Active Pharmaceutical Ingredients (APIs) for various therapeutic areas.
• Organic Synthesis: It serves as a versatile building block for creating more complex organic molecules, crucial for research and fine chemical production.
• Antisepsis and Disinfection: Its inherent antimicrobial properties make it useful in formulations for hygiene and preservation.
• Fragrances: It contributes aromatic characteristics to perfumes and other scented products.

For professionals looking to 'buy o-anisic acid' or source 'chemical intermediates', understanding these uses helps in identifying the right supplier who can guarantee the required specifications.

Conclusion

o-Anisic Acid (CAS 579-75-9) is a foundational chemical with significant implications for the pharmaceutical, chemical, and fragrance industries. Its well-defined properties and versatile applications underscore its value. If your work requires high-purity o-Anisic Acid, consider partnering with a reliable manufacturer and supplier to ensure consistent quality and availability. Contact us for a quote and to learn more about how our product can benefit your operations.