Description

(2E)-3-(5-Chloro-2-Furyl)Acrylic Acid CAS NO 75426-52-7 is a high-purity, functionalized acrylic acid derivative featuring a chlorinated furan moiety, making it a versatile and valuable building block for advanced chemical synthesis. Its conjugated system and reactive acid group enable its use in creating complex molecular architectures with specific electronic and steric properties. This compound is primarily sought by pharmaceutical intermediates and agrochemical research and development sectors for the construction of active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon in the synthesis of novel drug candidates, particularly those targeting specific biological pathways where the chlorofuran scaffold is pharmacologically active.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, where it serves as a core component for bioactive molecules.
• Organic Light-Emitting Diode (OLED) Materials: Acts as a precursor for electron-transport or emissive layer materials in electronic displays and lighting.
• Polymer Modification: Employed as a functional monomer to introduce furan and chlorine functionalities into polymer chains, altering their physical and chemical properties.
• Ligand Synthesis for Catalysis: Useful for preparing specialized ligands used in homogeneous catalysis for fine chemical manufacturing.
• Chemical Research & Development: A valuable reagent in academic and industrial R&D for exploring new reactions and creating complex organic molecules.

Basic Information

Item	Detail
Product Name	(2E)-3-(5-Chloro-2-Furyl)Acrylic Acid
CAS No.	75426-52-7
Molecular Formula	C7H5ClO3
Molecular Weight	172.57 g/mol
Synonyms	trans-3-(5-Chloro-2-furyl)acrylic acid; (E)-3-(5-Chlorofuran-2-yl)acrylic acid; 5-Chloro-2-furanacrylic acid; 3-(5-Chloro-2-furyl)-2-propenoic acid; (2E)-3-(5-Chlorofuran-2-yl)prop-2-enoic acid; 5-Chloro-2-furylacrylic acid; β-(5-Chloro-2-furyl)acrylic acid
EINECS	Contact for details

Quality Control

Every batch of (2E)-3-(5-Chloro-2-Furyl)Acrylic Acid is manufactured under a strict quality management system. We perform comprehensive analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency meet the high standards required for research and industrial synthesis. Certificates of Analysis (COA) detailing all test results are provided and available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from strong bases and oxidizing agents. Due to its acidic nature, ensure containers are made of compatible materials and are properly sealed to maintain integrity.

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%

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