Description

1-Chloroisoquinoline-5-Carbaldehyde is a versatile and high-value heterocyclic building block used in advanced organic synthesis. This compound is prized for its reactive aldehyde and halogen functional groups, enabling the construction of complex molecular architectures. It is primarily utilized by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, particularly those targeting neurological disorders and oncology.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in catalytic processes and metal-organic frameworks (MOFs).
• Material Science Research: Employed in the development of organic electronic materials, such as novel semiconductors or light-emitting compounds.
• Chemical Biology Probes: Useful for synthesizing molecular probes to study biological processes and enzyme functions.
• Custom Synthesis and Contract Manufacturing: A critical raw material for custom synthesis houses serving the life sciences sector.

Basic Information

Product Name	1-Chloroisoquinoline-5-Carbaldehyde
CAS No.	223671-52-1
Molecular Formula	C10H6ClNO
Molecular Weight	191.61 g/mol
Synonyms	5-Isoquinolinecarboxaldehyde, 1-chloro-; 1-Chloro-5-isoquinolinecarboxaldehyde; 1-Chloro-5-formylisoquinoline; 1-Chloroisoquinoline-5-carboxaldehyde; 1-Chloro-5-isoquinolinecarbaldehyde; 1-Chloro-5-isoquinoline aldehyde; 1-Chloro-5-isoquinolylcarboxaldehyde; 223671-52-1
EINECS	Contact for details

Quality Control

Our 1-Chloroisoquinoline-5-Carbaldehyde is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. We provide full traceability and a detailed Certificate of Analysis (COA) with each shipment, confirming compliance with customer specifications and relevant industry standards for research and development use.

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). Keep away from heat, sparks, and open flame. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Water Content (KF)	≤ 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.