Description

4-Ethoxy-3-(4-Pyridyl)-3-Buten-2-One is a high-purity, versatile chemical intermediate featuring a unique pyridine-based structure. This compound is valued for its role as a key building block in the synthesis of complex heterocyclic molecules and active pharmaceutical ingredients (APIs). It is primarily sought by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for developing novel compounds and fine-tuning material properties.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly those targeting neurological and oncological pathways.
• Agrochemical Synthesis: Used in the research and development of advanced pesticides and herbicides, leveraging its heterocyclic core.
• Material Science Research: Serves as a building block for creating specialized polymers, ligands, and organic electronic materials.
• Chemical Research & Development: Employed in academic and industrial R&D labs for exploring new organic reactions and catalytic processes.
• Fine Chemical Production: Integral to the multi-step synthesis of complex, high-value specialty chemicals and flavors/fragrances.

Basic Information

Item	Details
Product Name	4-Ethoxy-3-(4-Pyridyl)-3-Buten-2-One
CAS No.	88349-61-5
Molecular Formula	C11H13NO2
Molecular Weight	191.23 g/mol
Synonyms	4-Ethoxy-3-(4-pyridinyl)-3-buten-2-one; 3-Buten-2-one, 4-ethoxy-3-(4-pyridinyl)-; 4-Pyridyl 4-ethoxy-3-buten-2-one; (E)-4-Ethoxy-3-(pyridin-4-yl)but-3-en-2-one; 4-Ethoxy-3-(4-pyridyl)-3-buten-2-one; 88349-61-5; 4-Ethoxy-3-(4-pyridyl)but-3-en-2-one
EINECS	Contact for details

Quality Control

Our 4-Ethoxy-3-(4-Pyridyl)-3-Buten-2-One is manufactured under strict quality management systems. Every 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 critical specifications. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates, ensuring reliability for your most demanding synthesis applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents and strong bases. For long-term storage, consider maintaining the material under an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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