Description

3-(3-Cyanophenoxy)Propionic Acid is a versatile organic intermediate featuring both a cyano group and a carboxylic acid functional group on a phenoxypropionic acid backbone. This unique bifunctional structure makes it a valuable building block for the synthesis of more complex molecules in advanced chemical manufacturing. It is primarily sought after by research institutions and industrial manufacturers in the pharmaceutical and agrochemical sectors for developing active ingredients and novel compounds.

Application

• Pharmaceutical Intermediate: Key starting material or building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for molecules requiring a phenoxypropionic acid moiety.
• Agrochemical Synthesis: Used in the research and production of herbicides, fungicides, and plant growth regulators, where its structure can contribute to biological activity.
• Liquid Crystal & Polymer Chemistry: Serves as a monomer or precursor for specialty polymers and liquid crystal materials, leveraging its rigid aromatic core and reactive end groups.
• Organic Synthesis & Research: A valuable reagent in academic and industrial R&D for constructing complex organic architectures, including heterocycles and functionalized aromatic systems.
• Dye & Pigment Intermediate: Employed in the synthesis of specialized dyes and pigments, where the cyano and acid groups can be modified to alter color properties and solubility.

Basic Information

Product Name	3-(3-Cyanophenoxy)Propionic Acid
CAS No.	210962-57-5
Molecular Formula	C10H9NO3
Molecular Weight	191.18 g/mol
Synonyms	3-(3-Cyanophenoxy)propanoic acid; 3-Phenoxy-3-cyanopropionic acid; m-Cyanophenoxypropionic acid; 3-Cyano-3-phenoxypropionic acid; β-(3-Cyanophenoxy)propionic acid; 210962-57-5; 3-(3-Cyanophenoxy)propionic acid; Propanoic acid, 3-(3-cyanophenoxy)-
EINECS	Contact for details

Quality Control

Our production of 3-(3-Cyanophenoxy)Propionic Acid adheres to stringent in-process controls and final batch testing to ensure consistent purity and performance. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, identity, and impurity profiles. Our quality management system is designed to meet the rigorous standards required for pharmaceutical and agrochemical intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. Keep away from incompatible materials such as strong bases and oxidizing agents.

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	≤ 1.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%

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