Description

3-(4-Chlorophenyl)Propanoic Acid is a versatile organic intermediate characterized by its phenylpropanoic acid structure bearing a chloro substituent. This compound is valued for its role as a key building block in the synthesis of more complex molecules, offering a reactive carboxylic acid group and an aromatic ring for further functionalization. It is primarily sought by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing active ingredients and fine chemicals.

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, fungicides, and plant growth regulators.
• Liquid Crystal & OLED Materials: Serves as a building block for advanced electronic materials and display technologies.
• Organic Synthesis & Research: Employed in academic and industrial R&D for constructing complex organic molecules and exploring new chemical reactions.
• Fragrance & Flavor Chemistry: Acts as an intermediate in the synthesis of certain aromatic compounds.
• Polymer Modification: Used to introduce specific functional groups into polymer chains to alter material properties.

Basic Information

Product Name	3-(4-Chlorophenyl)Propanoic Acid
CAS No.	2019-34-3
Molecular Formula	C9H9ClO2
Molecular Weight	184.62 g/mol
Synonyms	4-Chlorohydrocinnamic Acid; (4-Chlorophenyl)propionic Acid; 3-(p-Chlorophenyl)propanoic Acid; β-(4-Chlorophenyl)propionic Acid; NSC 406908; p-Chlorohydrocinnamic Acid; 3-(4-Chlorophenyl)propionic Acid
EINECS	Contact for details

Quality Control

Our 3-(4-Chlorophenyl)Propanoic Acid is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all relevant specifications. Our quality commitment ensures the material meets the high standards required for research and industrial synthesis.

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). Keep away from strong acids, bases, and oxidizing agents. The product is light-sensitive and should be stored away from light.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	98 - 102 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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