Description

4-Chloronicotinaldehyde Hydrochloride is a high-purity chemical building block essential for advanced organic synthesis. This compound serves as a versatile intermediate for constructing complex heterocyclic molecules, particularly in the development of active pharmaceutical ingredients (APIs) and agrochemicals. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors seeking to introduce functionalized pyridine scaffolds into their target compounds.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, especially kinase inhibitors and other small molecule therapeutics.
• Agrochemical Synthesis: Used in the development of advanced pesticides, herbicides, and fungicides that require chlorinated nicotinaldehyde motifs.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in catalytic processes and metal-organic frameworks (MOFs).
• Chemical Research: Employed in academic and industrial R&D for exploring new reaction pathways and constructing complex molecular libraries.
• Material Science: A potential building block for organic electronic materials and functional polymers.

Basic Information

Product Name	4-Chloronicotinaldehyde Hydrochloride
CAS No.	1449008-08-5
Molecular Formula	C6H5Cl2NO
Molecular Weight	178.02 g/mol
Synonyms	4-Chloropyridine-3-carboxaldehyde hydrochloride; 3-Formyl-4-chloropyridine hydrochloride; 4-Chloro-3-pyridinecarboxaldehyde hydrochloride; 4-Chloronicotinaldehyde HCl; 4-Chloro-3-formylpyridine hydrochloride; 4-Chloronicotinaldehyde monohydrochloride; 4-Chloro-3-pyridylcarboxaldehyde hydrochloride
EINECS	Contact for details

Quality Control

Our 4-Chloronicotinaldehyde Hydrochloride is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation by NMR and IR spectroscopy, to ensure it meets the high standards required for research and industrial synthesis. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and light-sensitive; containers must be kept tightly sealed to prevent degradation from moisture and light exposure.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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