Description

3-Hydroxy-1,2,3,4-Tetrahydrobenzo[H]Quinoline is a versatile heterocyclic organic compound that serves as a key synthetic intermediate and building block in advanced chemical synthesis. Its unique fused ring structure makes it valuable for constructing complex molecular architectures, particularly in the development of active pharmaceutical ingredients (APIs) and functional materials. This high-purity compound is essential for research and production in the pharmaceutical, agrochemical, and specialty chemical industries, where precise chemical functionality is required.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of complex drug molecules, particularly those with quinoline-based structures for therapeutic applications.
• Agrochemical Synthesis: Used in the research and development of novel pesticides, herbicides, and plant growth regulators.
• Organic Light-Emitting Diodes (OLEDs): Serves as a precursor or core structure in the development of electron-transport or emissive materials for display and lighting technologies.
• Dye and Pigment Manufacturing: Acts as an intermediate in the production of advanced colorants and functional dyes.
• Coordination Chemistry & Ligand Synthesis: Utilized to create novel chelating ligands for catalysis and metal-organic frameworks (MOFs).
• Academic & Industrial Research: A valuable reagent for methodological development in organic synthesis and material science research.

Basic Information

Product Name	3-Hydroxy-1,2,3,4-Tetrahydrobenzo[H]Quinoline
CAS No.	5423-67-6
Molecular Formula	C₁₃H₁₃NO
Molecular Weight	199.25 g/mol
Synonyms	3-Hydroxy-1,2,3,4-tetrahydrobenzo[h]quinoline; 1,2,3,4-Tetrahydrobenzo[h]quinolin-3-ol; 3-Hydroxy-1,2,3,4-tetrahydrobenzo[h]quinoline; Benzo[h]quinolin-3-ol, 1,2,3,4-tetrahydro-; 5423-67-6; 3-Hydroxytetrahydrobenzo[h]quinoline
EINECS	Contact for details

Quality Control

Our 3-Hydroxy-1,2,3,4-Tetrahydrobenzo[H]Quinoline is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and related substance determination. Certificates of Analysis (COA) documenting identity, purity, and impurity profiles are provided with every shipment and are available upon request.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
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.