Description

2-Buten-1-One,1-(4-Pyridinyl)-(9Ci) is a specialized organic compound with a CAS Registry Number of 153254-97-8, serving as a valuable chemical building block in advanced synthesis. Its core value lies in its unique molecular structure, which combines a pyridine ring with an α,β-unsaturated ketone moiety, making it a versatile intermediate for constructing complex heterocyclic systems. This compound is primarily needed by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the development of new active ingredients and functional materials.

Application

This chemical intermediate is utilized in a variety of research and development applications, including:

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting neurological or oncological pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or insecticides that require specific heterocyclic scaffolds.
• Material Science: Acts as a monomer or cross-linking agent in the creation of advanced polymers with specific electronic or optical properties.
• Chemical Synthesis: Employed in academic and industrial R&D for constructing complex organic molecules, leveraging its reactive enone and pyridine functionalities.
• Ligand Synthesis: Useful for preparing specialized ligands used in catalysis or metal-organic frameworks (MOFs).

Basic Information

Product Name	2-Buten-1-One,1-(4-Pyridinyl)-(9Ci)
CAS No.	153254-97-8
Molecular Formula	C9H7NO
Molecular Weight	145.16 g/mol
Synonyms	1-(4-Pyridinyl)-2-buten-1-one; 4-Pyridyl vinyl ketone; 1-(Pyridin-4-yl)but-2-en-1-one; 4-Acetylvinylpyridine; (E)-1-(pyridin-4-yl)but-2-en-1-one; 4-(3-Oxo-1-butenyl)pyridine; 153254-97-8
EINECS	Contact for details

Quality Control

Our 2-Buten-1-One,1-(4-Pyridinyl)-(9Ci) is produced and handled under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) is provided with every shipment, detailing specifications such as assay (by HPLC), residual solvent content, and related substances. We are committed to meeting the stringent requirements of research and development applications.

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 compound may be light-sensitive and should be handled under an inert atmosphere for long-term stability. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Loss on Drying	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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