Description

3-(3-Cyanophenyl)propanoic acid is a versatile and high-purity chemical intermediate of significant importance in advanced organic synthesis. Its value lies in its functionalized aromatic structure, which serves as a critical building block for constructing more complex molecules. This compound is essential for research and development chemists and manufacturers in the pharmaceutical, agrochemical, and material science industries, where it is used to create active ingredients and novel polymers.

Application

• Pharmaceutical Intermediate: A key synthon in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and metabolic diseases.
• Agrochemical Synthesis: Used in the production of advanced herbicides and fungicides, contributing to the development of new crop protection agents.
• Liquid Crystal & OLED Material Precursor: Serves as a building block for organic electronic materials used in displays and lighting technologies.
• Polymer & Resin Modification: Incorporated into specialty polymers to enhance thermal stability, adhesion, or other mechanical properties.
• Organic Synthesis & Research: A valuable reagent for academic and industrial R&D labs exploring new chemical reactions and methodologies.
• Fine Chemical Production: Employed in the multi-step synthesis of complex dyes, pigments, and other high-value specialty chemicals.

Basic Information

Item	Detail
Product Name	3-(3-Cyanophenyl)propanoic acid
CAS No.	724441-49-0
Molecular Formula	C10H9NO2
Molecular Weight	175.18 g/mol
Synonyms	3-(3-Cyanophenyl)propionic Acid; 3-(3-Cyanophenyl)propanoic Acid; 3-(3-Cyanophenyl)propanoate; 3-Cyanohydrocinnamic Acid; m-Cyanohydrocinnamic Acid; 3-(3-Cyanophenyl)propanoic acid (CAS 724441-49-0); β-(3-Cyanophenyl)propionic Acid
EINECS	Contact for details

Quality Control

Our 3-(3-Cyanophenyl)propanoic acid is produced under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) with detailed specifications are provided for full traceability and quality assurance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect product stability and performance.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	< 20 ppm

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