Description

5-Chloroisoquinoline-8-Carboxylic Acid is a high-purity, synthetically valuable organic building block. This compound is a key intermediate in the development of advanced pharmaceutical agents and functional materials. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for the synthesis of complex molecules.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds targeting specific biological pathways.
• Agrochemical Research: Used in the development of novel herbicides, fungicides, and insecticides, leveraging its heterocyclic structure.
• Material Science: Serves as a building block for creating organic ligands, metal-organic frameworks (MOFs), and other functional polymers.
• Chemical Synthesis: Employed in academic and industrial R&D for constructing complex isoquinoline-based molecular architectures.
• Bioconjugation & Probe Development: The carboxylic acid functionality allows for coupling reactions, useful in creating biochemical probes and diagnostic agents.

Basic Information

Product Name	5-Chloroisoquinoline-8-Carboxylic Acid
CAS No.	1935127-38-0
Molecular Formula	C10H6ClNO2
Molecular Weight	207.61 g/mol
Synonyms	8-Carboxy-5-chloroisoquinoline; 5-Chloro-8-isoquinolinecarboxylic Acid; 5-Chloroisoquinoline-8-carboxylic acid; 5-Chloro-8-carboxyisoquinoline; 5-Chloro-8-isoquinoline carboxylic acid; 5-Chloro-8-isoquinolinylcarboxylic acid; 5-Chloro-8-isoquinolinecarboxylic acid; 5-Chloro-8-isoquinolinecarboxylic acid (ACI)
EINECS	Contact for details

Quality Control

Our 5-Chloroisoquinoline-8-Carboxylic Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment.

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 incompatible materials such as strong oxidizing agents, strong bases, and strong acids.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
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.