Description

2,5,6-Trichloropyridine-3-Carboxaldehyde is a versatile halogenated pyridine derivative that serves as a critical synthetic intermediate in advanced organic chemistry. Its unique structure, featuring both aldehyde and multiple chlorine substituents, makes it a valuable building block for constructing complex heterocyclic systems and functional molecules. This compound is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical and agrochemical sectors for the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of complex drug molecules, particularly those targeting central nervous system (CNS) disorders and infectious diseases.
• Agrochemical Synthesis: Building block for the development of novel herbicides, fungicides, and insecticides, leveraging its halogenated pyridine core.
• Material Science Research: Used in the creation of specialized ligands, catalysts, and organic electronic materials.
• Chemical Synthesis: Serves as a versatile starting material for further functionalization via reactions at the aldehyde group or the chlorinated positions.

Basic Information

Product Name	2,5,6-Trichloropyridine-3-Carboxaldehyde
CAS No.	55304-74-0
Molecular Formula	C6H2Cl3NO
Molecular Weight	210.45 g/mol
Synonyms	3-Formyl-2,5,6-trichloropyridine; 2,5,6-Trichloro-3-pyridinecarboxaldehyde; 2,5,6-Trichloro-3-formylpyridine; 2,5,6-Trichloronicotinaldehyde; 3-Aldehyde-2,5,6-trichloropyridine; Pyridine-3-carboxaldehyde, 2,5,6-trichloro-
EINECS	Contact for details

Quality Control

Our 2,5,6-Trichloropyridine-3-Carboxaldehyde is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specific results for purity, assay, and impurity profiles are available for every shipment. We are committed to meeting the stringent requirements of research and cGMP-grade production environments.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). Due to its light-sensitive and easily oxidized nature, it is recommended to store the material under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from heat, sparks, and open flame.

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.