In the dynamic landscape of chemical innovation, access to reliable and versatile building blocks is crucial for advancing research and scaling up production. 3-Methylphenylacetic Acid (CAS: 621-36-3) stands out as a key intermediate, valued for its unique structural properties and its role in synthesizing a wide array of advanced chemical compounds. As a leading manufacturer and supplier of fine chemicals, we are proud to offer this essential material to the global market.

Understanding the Utility of 3-Methylphenylacetic Acid:

3-Methylphenylacetic Acid is an organic compound classified as an aromatic carboxylic acid. Its structure features a phenyl ring with a methyl group at the meta position, connected to an acetic acid group. This specific arrangement (CAS: 621-36-3) makes it a sought-after reagent for chemists aiming to introduce the m-tolylacetic acid moiety into larger molecular structures. Its typical appearance is a colorless to off-white powder, with a melting point of 64-66 °C, indicating its solid state under standard conditions.

Primary Applications Driving Demand:

1. Pharmaceutical Research and Development: The compound is widely employed as a reactant in the diastereoselective synthesis of arylmethylene-isoindolinones. These complex heterocyclic compounds are of significant interest in the pharmaceutical sector, often forming the core structure of molecules being investigated for various therapeutic applications. Ensuring a consistent supply of high-purity 3-Methylphenylacetic Acid is vital for researchers engaged in drug discovery and development.

2. Advanced Organic Synthesis: Beyond its pharmaceutical applications, 3-Methylphenylacetic Acid serves as a versatile building block in general organic synthesis. Its reactive functional groups allow for various transformations, including esterification, amidation, and further modifications on the aromatic ring or benzylic position. This makes it invaluable for chemists creating novel compounds for materials science, agrochemicals, and other specialty chemical sectors.

3. Chemical Manufacturing: For industrial applications, 3-Methylphenylacetic Acid acts as a key intermediate in the production of various chemicals. Its predictable reactivity and availability in bulk quantities from reliable manufacturers are essential for scaling up chemical processes efficiently and economically.

Sourcing Your Chemical Needs:

As a dedicated manufacturer, we focus on delivering high-quality 3-Methylphenylacetic Acid with guaranteed purity (often 97% or 99%). We understand the importance of a stable supply chain and competitive pricing for our B2B clients. When you are looking to buy 3-Methylphenylacetic Acid, partnering with an experienced manufacturer from China ensures you receive a product that meets stringent quality standards while offering cost efficiencies. We encourage procurement managers and R&D scientists to connect with us for product inquiries, sample requests, and bulk order quotations. Our commitment is to empower your chemical innovation with reliable building blocks.