Description

Methyl 2,4-Dioxo-4-Pyridin-3-Ylbutanoate CAS NO 23424-36-4 is a high-purity, versatile pyridine derivative and a key β-keto ester building block. This compound is valued for its reactive diketone and ester functionalities, making it an essential intermediate for constructing complex heterocyclic scaffolds. It is primarily sought by pharmaceutical research and development teams, agrochemical innovators, and specialty chemical manufacturers for synthesizing novel active ingredients and advanced materials.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of complex drug candidates, particularly those targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Synthesis: Used to develop novel active ingredients for crop protection products, including herbicides and fungicides.
• Chemical Research & Development: Serves as a versatile building block for creating new heterocyclic compounds, ligands, and functional materials in academic and industrial R&D labs.
• Active Pharmaceutical Ingredient (API) Manufacturing: Employed in the production scale-up of APIs requiring specific pyridine-based molecular architectures.
• Material Science: Potential use in the development of organic electronic materials and metal-organic frameworks (MOFs) due to its coordinating and conjugated structure.

Basic Information

Product Name	Methyl 2,4-Dioxo-4-Pyridin-3-Ylbutanoate
CAS No.	23424-36-4
Molecular Formula	C10H9NO4
Molecular Weight	207.18 g/mol
Synonyms	3-Pyridinylmethyl acetoacetate; Methyl 4-(3-pyridinyl)-2,4-dioxobutanoate; 4-(3-Pyridinyl)-2,4-dioxobutanoic acid methyl ester; 3-Pyridylmethyl acetoacetate; 2,4-Dioxo-4-(pyridin-3-yl)butanoic acid methyl ester; Methyl 2,4-dioxo-4-(3-pyridinyl)butanoate; 23424-36-4
EINECS	Contact for details

Quality Control

Our Methyl 2,4-Dioxo-4-Pyridin-3-Ylbutanoate is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure high purity and consistent chemical identity. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all relevant specifications. Our quality commitment supports compliance with cGMP and ISO standards for research and industrial use.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents, strong bases, and strong acids. The container should be kept tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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