Description

4-(2-Chloro-3-Pyridyl)-4-Oxobutyronitrile is a versatile and high-value pyridine derivative, serving as a critical synthetic intermediate in advanced organic chemistry. Its molecular structure, featuring both a chloro-pyridine ring and a reactive oxobutyronitrile moiety, makes it an essential building block for constructing complex heterocyclic systems. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for drugs targeting the central nervous system or as kinase inhibitors.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and fungicides, leveraging its heterocyclic scaffold.
• Chemical Research & Development: A valuable building block in medicinal chemistry and process chemistry for creating novel compound libraries and optimizing synthetic routes.
• Material Science Precursor: Potential intermediate in the synthesis of specialized ligands, catalysts, or organic electronic materials.

Basic Information

Product Name	4-(2-Chloro-3-Pyridyl)-4-Oxobutyronitrile
CAS No.	890100-74-0
Molecular Formula	C10H7ClN2O
Molecular Weight	206.63 g/mol
Synonyms	4-(2-Chloro-3-pyridinyl)-4-oxobutanenitrile; 4-Oxo-4-(2-chloro-3-pyridinyl)butyronitrile; 2-Chloro-3-(3-cyanopropanoyl)pyridine; Butyronitrile, 4-(2-chloro-3-pyridinyl)-4-oxo-; 4-(2-Chloro-3-pyridyl)-4-oxobutyronitrile
EINECS	Contact for details

Quality Control

Our 4-(2-Chloro-3-Pyridyl)-4-Oxobutyronitrile is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR, to ensure it meets the high standards required for research and synthesis. A detailed Certificate of Analysis (COA) is provided with each shipment, guaranteeing traceability and consistent quality for your critical 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). Keep away from strong bases and reducing agents. For long-term storage, consider storing under an inert atmosphere to maintain stability.

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.