Description

2-(3,5-Dimethylphenoxy)Propanoic Acid is a specialized organic acid derivative, recognized for its role as a key synthetic intermediate in advanced chemical manufacturing. Its value lies in the unique steric and electronic properties imparted by the dimethylphenoxy moiety, which is critical for constructing complex molecular architectures. This compound is essential for research and production within the pharmaceutical, agrochemical, and specialty chemical industries, where it serves as a versatile building block for active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of non-steroidal anti-inflammatory drugs (NSAIDs) and other active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the production of herbicides and plant growth regulators, leveraging its phenoxyacetic acid backbone.
• Chemical Research: Serves as a valuable building block in organic synthesis for creating novel compounds in medicinal and materials chemistry.
• Specialty Polymer Modifier: Can be incorporated to modify polymer properties, such as adhesion or solubility, in advanced material formulations.
• Ligand and Catalyst Development: The structural motif is useful in designing ligands for metal catalysis and asymmetric synthesis.

Basic Information

Product Name	2-(3,5-Dimethylphenoxy)Propanoic Acid
CAS No.	777-57-1
Molecular Formula	C11H14O3
Molecular Weight	194.23 g/mol
Synonyms	2-(3,5-Dimethylphenoxy)propionic Acid; 3,5-Dimethylphenoxypropanoic Acid; α-(3,5-Dimethylphenoxy)propionic Acid; 2-(3,5-Xyloxy)propionic Acid; NSC 403697; 777-57-1; Propanoic acid, 2-(3,5-dimethylphenoxy)-
EINECS	212-300-5

Quality Control

Our 2-(3,5-Dimethylphenoxy)Propanoic Acid is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, confirming compliance with agreed specifications. Our quality commitment supports applications requiring high-purity intermediates, including cGMP manufacturing for pharmaceuticals.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong acids, bases, and oxidizing agents. Due to its nature as a strong acid/organic solvent, ensure containers are properly sealed and compatible with the material.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	95 - 100 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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