Description

3-(4-Chloro-2-Aminophenyl)Acrylic Acid Ethyl Ester is a versatile and high-purity organic intermediate of significant commercial importance. This compound is valued for its unique molecular structure, which makes it a critical building block in advanced chemical synthesis. It is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug molecules, particularly those targeting specific receptor sites.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and plant growth regulators.
• Organic Light-Emitting Diode (OLED) Materials: Serves as a building block for electron-transport or emissive layer materials in display and lighting technologies.
• Dye and Pigment Manufacturing: Employed in the creation of specialized dyes and pigments due to its chromophoric structure.
• Liquid Crystal Intermediate: Used in the synthesis of compounds for liquid crystal displays (LCDs).
• Academic and Industrial R&D: A valuable reagent for methodological development and exploring new chemical reactions in laboratory settings.

Basic Information

Product Name	3-(4-Chloro-2-Aminophenyl)Acrylic Acid Ethyl Ester
CAS No.	397328-49-3
Molecular Formula	C11H12ClNO2
Molecular Weight	225.67 g/mol
Synonyms	Ethyl 3-(4-Chloro-2-aminophenyl)acrylate; 2-Amino-4-chlorocinnamic acid ethyl ester; (E)-Ethyl 3-(4-chloro-2-aminophenyl)acrylate; 4-Chloro-2-aminocinnamic acid ethyl ester; 397328-49-3; Ethyl (2E)-3-(4-chloro-2-aminophenyl)prop-2-enoate; 3-(4-Chloro-2-aminophenyl)-2-propenoic acid ethyl ester
EINECS	Contact for details

Quality Control

Our production of 3-(4-Chloro-2-Aminophenyl)Acrylic Acid Ethyl Ester adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with each shipment to guarantee traceability and compliance with your research or manufacturing requirements.

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). This material is easily oxidized and should be handled under an inert atmosphere for long-term storage. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Light yellow to yellow crystalline powder
Identification (HPLC/IR)	Conforms to reference standard
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.