Description

3-(2-Chloro-Pyridin-4-Yl)-Acrylic Acid Ethyl Ester is a high-purity, versatile chemical intermediate with a distinct pyridine-acrylate structure. This compound is valued for its role as a key building block in the synthesis of complex organic molecules, particularly in the pharmaceutical and agrochemical sectors. It is essential for researchers and manufacturers developing active pharmaceutical ingredients (APIs), crop protection agents, and advanced materials, where its reactive ester and halogenated pyridine moieties enable critical coupling and functionalization reactions.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly for kinase inhibitors and other small-molecule therapeutics.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and insecticides, leveraging its pyridine core for biological activity.
• Material Science Research: Serves as a monomer or cross-linking agent in the development of specialty polymers and functional organic materials.
• Chemical Research & Development: Employed in academic and industrial R&D for exploring new organic reactions and catalytic processes, such as cross-coupling and cycloaddition reactions.
• Ligand and Catalyst Preparation: Useful for synthesizing complex ligands for metal-organic frameworks (MOFs) or homogeneous catalysis.
• Fine Chemical Production: Acts as a building block for manufacturing dyes, pigments, and other performance chemicals.

Basic Information

Product Name	3-(2-Chloro-Pyridin-4-Yl)-Acrylic Acid Ethyl Ester
CAS No.	551950-41-5
Molecular Formula	C10H10ClNO2
Molecular Weight	211.65 g/mol
Synonyms	Ethyl 3-(2-Chloropyridin-4-yl)acrylate; Ethyl (2E)-3-(2-Chloro-4-pyridinyl)-2-propenoate; 2-Propenoic acid, 3-(2-chloro-4-pyridinyl)-, ethyl ester; (E)-Ethyl 3-(2-chloropyridin-4-yl)acrylate; 4-Pyridineacrylic acid, 2-chloro-, ethyl ester; Ethyl 3-(2-chloro-4-pyridyl)acrylate; 551950-41-5; AKOS BRN 0973
EINECS	Contact for details

Quality Control

Our 3-(2-Chloro-Pyridin-4-Yl)-Acrylic Acid Ethyl Ester is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent composition. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents, strong bases, and heat sources. For long-term storage, consider an inert atmosphere to maintain optimal stability.

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%
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.