Description

5,6,7,8-Tetrahydroquinaldine is a versatile heterocyclic organic compound belonging to the quinaldine family, characterized by a partially hydrogenated quinoline structure. This chemical serves as a valuable building block and intermediate in the synthesis of more complex molecules, particularly in the pharmaceutical and agrochemical sectors. It is essential for researchers and manufacturers developing active ingredients, dyes, and specialty chemicals who require a reliable, high-purity synthetic precursor.

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 production of advanced pesticides, herbicides, and plant growth regulators.
• Dye and Pigment Manufacturing: Serves as a foundational component for creating specific quinoline-based dyes and colorants.
• Chemical Research & Development: Employed as a standard reagent and building block in organic synthesis and medicinal chemistry research.
• Coordination Chemistry: Can act as a ligand in the formation of metal complexes for catalytic applications.
• Specialty Chemical Production: Utilized in the manufacture of corrosion inhibitors, UV stabilizers, and other performance chemicals.

Basic Information

Product Name	5,6,7,8-Tetrahydroquinaldine
CAS No.	2617-98-3
Molecular Formula	C₁₀H₁₃N
Molecular Weight	147.22 g/mol
Synonyms	1,2,3,4-Tetrahydroquinaldine; 2-Methyl-1,2,3,4-tetrahydroquinoline; 5,6,7,8-Tetrahydro-2-methylquinoline; Tetrahydro-2-methylquinoline; 2-Methyl-5,6,7,8-tetrahydroquinoline; 2-Methyltetrahydroquinoline; Quinaldine, tetrahydro-
EINECS	220-048-6

Quality Control

Our 5,6,7,8-Tetrahydroquinaldine is produced under a stringent quality management system. Each batch undergoes comprehensive analytical testing to ensure it meets the highest standards of purity and consistency. A Certificate of Analysis (COA) detailing specific test results, including assay and impurity profiles, is provided with every shipment to guarantee traceability and compliance with your project requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 98.0%
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.