Description

3-Quinolinecarboxylicacid,2-Amino-8-Hydroxy-(7Ci) is a high-purity, multi-functional quinoline derivative with significant synthetic utility. This compound serves as a critical advanced pharmaceutical intermediate and a versatile building block for complex organic synthesis. It is primarily required by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel quinoline-based drug candidates with potential biological activity.
• Agrochemical Research: Building block for developing new generation pesticides and herbicides.
• Ligand Synthesis: Used in the preparation of chelating ligands for catalysis and metal complexation studies.
• Fluorescent Dye & Sensor Development: Core structure for creating advanced organic fluorophores and chemical sensors.
• Material Science: Intermediate in the synthesis of organic electronic materials and specialty polymers.
• Academic & Contract Research: Essential reagent for methodological development and exploratory chemistry in academic and CRO settings.

Basic Information

Product Name	3-Quinolinecarboxylicacid,2-Amino-8-Hydroxy-(7Ci)
CAS No.	90771-37-2
Molecular Formula	C₁₀H₈N₂O₃
Molecular Weight	204.18 g/mol
Synonyms	2-Amino-8-hydroxyquinoline-3-carboxylic acid; 8-Hydroxy-2-aminoquinoline-3-carboxylic acid; 2-Amino-8-hydroxy-3-quinolinecarboxylic acid; 3-Carboxy-8-hydroxy-2-aminoquinoline; 90771-37-2; 2-Amino-8-hydroxyquinoline-3-carboxylate
EINECS	Contact for details

Quality Control

Our 3-Quinolinecarboxylicacid,2-Amino-8-Hydroxy-(7Ci) is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with each shipment to support your quality assurance and regulatory needs.

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). This product is moisture-sensitive (hygroscopic); keep the container tightly sealed when not in use.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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