Description

3-Buten-2-One,4-(2-Pyridinyl)-,(Z)-(9Ci) is a specialized organic compound featuring a conjugated system with a pyridine moiety and an α,β-unsaturated ketone group, making it a valuable chiral building block for advanced synthesis. Its precise stereochemistry and functional groups are critical for applications requiring high selectivity and purity in pharmaceutical and agrochemical research. This compound is essential for chemists and R&D teams in fine chemical, pharmaceutical, and advanced material sectors developing novel active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the research and development of novel active pharmaceutical ingredients (APIs), particularly for targeted therapies.
• Agrochemical Synthesis: Used in the creation of advanced, selective herbicides, fungicides, and insecticides that require specific stereochemistry for efficacy.
• Ligand and Catalyst Development: Serves as a precursor for synthesizing complex ligands used in asymmetric catalysis and metal-organic frameworks (MOFs).
• Fine Chemical Research: Employed in academic and industrial laboratories for methodological studies in organic synthesis and the construction of complex molecular architectures.
• Material Science Precursor: Potential use in the synthesis of organic semiconductors and photoactive materials due to its conjugated structure.

Basic Information

Product Name	3-Buten-2-One,4-(2-Pyridinyl)-,(Z)-(9Ci)
CAS No.	99662-36-9
Molecular Formula	C9H9NO
Molecular Weight	147.17 g/mol
Synonyms	(Z)-4-(Pyridin-2-yl)but-3-en-2-one; (Z)-1-(2-Pyridinyl)-2-buten-1-one; (Z)-4-(2-Pyridyl)-3-buten-2-one; (Z)-Methyl 2-pyridyl vinyl ketone; (Z)-3-Buten-2-one, 4-(2-pyridinyl)-; (Z)-Cinnamyl pyridyl ketone derivative; 99662-36-9; (Z)-Isomer of 4-(2-Pyridinyl)-3-buten-2-one
EINECS	Contact for details

Quality Control

Our production of 3-Buten-2-One,4-(2-Pyridinyl)-,(Z)-(9Ci) adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques including HPLC, GC, and NMR to verify identity, purity, and isomeric composition. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment. We support cGMP and ISO 9001 standards for research and development materials.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from strong oxidizing agents and incompatible materials. 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
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Area %)
(Z)-Isomer Content (HPLC)	≥ 95.0%
Water Content (KF)	≤ 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.