Description

8-Hydroxy-Quinoline-2-Carboxylic Acid Methyl Ester is a versatile and synthetically valuable quinoline derivative. This compound serves as a crucial pharmaceutical intermediate and a key building block in organic synthesis, enabling the creation of complex molecules. It is primarily sought after by researchers and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of various active pharmaceutical ingredients (APIs), particularly those with quinoline-based structures.
• Agrochemical Synthesis: Used in the research and development of novel pesticides, herbicides, and fungicides.
• Ligand and Chelating Agent: The 8-hydroxyquinoline moiety can act as a ligand for metal ions, useful in catalytic systems and analytical chemistry.
• Organic Synthesis Building Block: Employed in heterocyclic and medicinal chemistry for constructing complex molecular architectures.
• Material Science Research: Investigated for potential use in the development of organic electronic materials and fluorescent probes.

Basic Information

Product Name	8-Hydroxy-Quinoline-2-Carboxylic Acid Methyl Ester
CAS No.	21638-90-4
Molecular Formula	C11H9NO3
Molecular Weight	203.19 g/mol
Synonyms	Methyl 8-hydroxyquinoline-2-carboxylate; 8-Hydroxyquinaldic Acid Methyl Ester; 2-Quinolinecarboxylic acid, 8-hydroxy-, methyl ester; Methyl 8-hydroxy-2-quinolinecarboxylate; 8-Hydroxy-2-quinolinecarboxylic acid methyl ester
EINECS	Contact for details

Quality Control

Our 8-Hydroxy-Quinoline-2-Carboxylic Acid Methyl Ester is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing specifications and results is provided with each shipment to guarantee compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (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.