Description

3-(3-Methoxy-Phenyl)-2-Methyl-Propionic Acid is a specialized aromatic carboxylic acid derivative that serves as a versatile building block in advanced organic synthesis. Its unique structure, featuring a methoxy-substituted phenyl ring and a methylated propionic acid chain, makes it a valuable intermediate for creating compounds with targeted biological and material properties. This product is essential for R&D and production chemists in the pharmaceutical, agrochemical, and fine chemical industries seeking to develop new active ingredients or functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of non-steroidal anti-inflammatory drugs (NSAIDs) and other bioactive molecules.
• Agrochemical Synthesis: Building block for developing novel herbicides, fungicides, and plant growth regulators.
• Liquid Crystal & OLED Materials: Used in the production of advanced electronic display components and organic light-emitting diodes.
• Fragrance & Flavor Chemistry: Intermediate for creating complex aromatic compounds and specialty odorants.
• Polymer Modification: Serves as a monomer or cross-linking agent to introduce specific functional groups into polymer chains.
• Academic & Industrial Research: Valuable reagent for methodological development and exploring new chemical reactions in organic chemistry.

Basic Information

Product Name	3-(3-Methoxy-Phenyl)-2-Methyl-Propionic Acid
CAS No.	61227-51-8
Molecular Formula	C11H14O3
Molecular Weight	194.23 g/mol
Synonyms	2-Methyl-3-(3-methoxyphenyl)propanoic acid; 3-(3-Methoxyphenyl)-2-methylpropionic acid; 2-Methyl-3-(m-methoxyphenyl)propionic acid; m-Methoxy-α-methylhydrocinnamic acid; 3-(3-Methoxyphenyl)-2-methylpropanoic acid; (RS)-3-(3-Methoxyphenyl)-2-methylpropanoic acid; (±)-3-(3-Methoxyphenyl)-2-methylpropanoic acid
EINECS	Contact for details

Quality Control

Our production of 3-(3-Methoxy-Phenyl)-2-Methyl-Propionic Acid adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. We provide detailed Certificates of Analysis (COA) with each shipment, and our quality systems support compliance with cGMP and ISO standards for pharmaceutical and industrial applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong acids, bases, and oxidizing agents. The compound is light-sensitive (store away from light) and should be handled in a compatible strong acid/organic solvent environment.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.