Description

4-Acetamido-2-Chloropyridine is a versatile halogenated pyridine derivative that serves as a critical building block in advanced organic synthesis. Its unique structure, featuring both an acetamido and a chloro substituent, makes it a valuable intermediate for constructing complex molecules with high precision. This compound is primarily utilized by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the development of new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key synthon in the synthesis of novel drug candidates, particularly for kinase inhibitors and other targeted therapies.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its halogenated pyridine core.
• Ligand and Catalyst Preparation: Serves as a precursor for creating specialized ligands used in transition metal catalysis and coordination chemistry.
• Material Science: Employed in the research and development of advanced organic electronic materials and functional polymers.
• Custom Synthesis: An essential starting material for contract research organizations (CROs) and CDMOs performing bespoke chemical synthesis for clients.

Basic Information

Product Name	4-Acetamido-2-Chloropyridine
CAS No.	13602-82-9
Molecular Formula	C7H7ClN2O
Molecular Weight	170.60 g/mol
Synonyms	N-(2-Chloropyridin-4-yl)acetamide; 2-Chloro-4-acetamidopyridine; 4-Acetamido-2-chloropyridine; 2-Chloro-4-pyridinylacetamide; Acetamide, N-(2-chloro-4-pyridinyl)-; 4-(Acetylamino)-2-chloropyridine
EINECS	Contact for details

Quality Control

Our 4-Acetamido-2-Chloropyridine is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with agreed specifications. We support cGMP standards for pharmaceutical applications and can provide material for regulatory filings upon request.

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 strong oxidizing agents and strong bases.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
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.