Description

3-(4-Chlorophenyl)-3-Cyanopropanoic Acid is a versatile organic intermediate featuring both a nitrile and a carboxylic acid functional group on a propanoid backbone. This molecular architecture makes it a valuable building block for the synthesis of more complex chemical entities, particularly in the pharmaceutical and agrochemical sectors. It is primarily sought after by research and development chemists and process engineers in fine chemical manufacturing.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), especially those with arylpropionic acid or related structures.
• Agrochemical Synthesis: Used in the development of herbicides, fungicides, and plant growth regulators where the chlorophenyl moiety is pharmacologically active.
• Liquid Crystal & Dye Manufacturing: Serves as a building block for advanced organic materials requiring specific aromatic and polar groups.
• Organic Synthesis & Research: Employed in academic and industrial R&D for constructing complex molecules, leveraging its reactive nitrile and acid groups for further transformations.
• Peptidomimetics & Bioactive Compounds: The structure is useful for creating non-peptide compounds that mimic peptide function in drug discovery.

Basic Information

Product Name	3-(4-Chlorophenyl)-3-Cyanopropanoic Acid
CAS No.	98923-51-4
Molecular Formula	C10H8ClNO2
Molecular Weight	209.63 g/mol
Synonyms	3-(4-Chlorophenyl)-3-cyanopropanoic acid; 3-Cyano-3-(4-chlorophenyl)propanoic acid; 4-Chloro-β-cyanohydrocinnamic acid; 3-(p-Chlorophenyl)-3-cyanopropionic acid; (4-Chlorophenyl)cyanoacetic acid, 3-oxo-; Propanoic acid, 3-cyano-3-(4-chlorophenyl)-; NSC 405124
EINECS	Contact for details

Quality Control

Our 3-(4-Chlorophenyl)-3-Cyanopropanoic Acid is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) detailing specifications such as assay, impurity profile, and physical characteristics, supporting compliance with cGMP and ISO standards for intermediate use.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from strong acids and 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	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%

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