Description

Quinoline, 1,2,3,4-Tetrahydro-1-Hydroxy- (9Ci) is a functionalized tetrahydroquinoline derivative, a versatile heterocyclic building block of significant interest in advanced organic synthesis. Its core value lies in its fused bicyclic structure, which serves as a privileged scaffold for constructing complex molecules with targeted biological or material properties. This compound is primarily needed by research chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders, infectious diseases, and oncology.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides, leveraging the bioactivity of the quinoline core.
• Ligand and Catalyst Development: Serves as a starting material for creating chiral ligands and organocatalysts used in asymmetric synthesis.
• Material Science Research: Investigated as a monomer or building block for organic electronic materials, such as light-emitting diodes (OLEDs) and charge-transport layers.
• Dye and Pigment Chemistry: Acts as an intermediate in the synthesis of specialized quinoline-based dyes and colorants.
• Academic & Contract Research: Essential for methodological studies in organic chemistry and for custom synthesis projects in research organizations.

Basic Information

Product Name	Quinoline, 1,2,3,4-Tetrahydro-1-Hydroxy- (9Ci)
CAS No.	635683-19-1
Molecular Formula	C9H11NO
Molecular Weight	149.19 g/mol
Synonyms	1-Hydroxy-1,2,3,4-tetrahydroquinoline; 1,2,3,4-Tetrahydroquinolin-1-ol; 1,2,3,4-Tetrahydro-1-hydroxyquinoline; 1-Hydroxytetrahydroquinoline; 1-Quinolinol, 1,2,3,4-tetrahydro-; 1,2,3,4-Tetrahydro-1-quinolinol
EINECS	Contact for details

Quality Control

Our Quinoline, 1,2,3,4-Tetrahydro-1-Hydroxy- (9Ci) is produced under strict quality management protocols. Every batch undergoes rigorous analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical specifications. Our quality systems are designed to support cGMP and ISO standards for research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place. Recommended long-term storage temperature is between 2°C and 8°C. The compound should be kept under an inert atmosphere to prevent potential oxidation and allowed to equilibrate to room temperature before opening to minimize moisture condensation.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.