4-Methylphenoxyacetic Acid is used across pharmaceutical, biochemical, and research settings as a derivative of phenoxyacetic acid. It has a molecular formula of C9H10O3 and a molecular weight of 166.17. This compound belongs to the class of organic compounds known as esters, specifically aryl esters. Its structure includes a methyl group attached to a benzene ring, which is connected to an acetic acid moiety through an ester linkage. Due to the Warning signal word associated with it, handling this substance requires caution to avoid potential skin irritation. Additionally, it may serve as a precursor in various synthesis processes within the fields mentioned above.

• CAS Number: 940-64-7
• Molecular Weight: 166.17
• Exact Mass: 166.062994177
• GHS Signal Word: Warning
• Molecular Formula: C9H10O3
• Hazard Statements:
• H315: Causes skin irritation [Warning Skin corrosion/irritation]