Description

1,2,3,4-Tetrahydro-2,2,4,7-tetramethylquinoline is a specialized heterocyclic amine compound of significant industrial interest. This chemical serves as a versatile intermediate and functional additive, valued for its unique structural properties. It is primarily utilized in the synthesis of advanced materials, agrochemicals, and as a stabilizer in polymer formulations, making it essential for manufacturers in the chemical, agricultural, and plastics industries.

Application

• Polymer Stabilizer: Acts as an antioxidant and light stabilizer in the production of plastics and synthetic rubbers to prevent degradation.
• Chemical Intermediate: A key building block in the synthesis of more complex quinoline derivatives for pharmaceuticals and agrochemicals.
• Agrochemical Synthesis: Used in the manufacture of certain pesticides and herbicides.
• Fuel & Lubricant Additive: Functions as an antioxidant additive in fuels and lubricating oils to enhance stability and shelf life.
• Research & Development: Serves as a reagent in organic chemistry research for developing novel compounds and materials.
• Dye & Pigment Intermediate: Employed in the synthesis of specific quinoline-based dyes and colorants.

Basic Information

Product Name	1,2,3,4-Tetrahydro-2,2,4,7-tetramethylquinoline
CAS No.	59388-58-8
Molecular Formula	C₁₃H₁₉N
Molecular Weight	189.30 g/mol
Synonyms	2,2,4,7-Tetramethyl-1,2,3,4-tetrahydroquinoline; 1,2,3,4-Tetrahydro-2,2,4,7-tetramethylquinoline; TMQ; 2,2,4,7-Tetramethyltetrahydroquinoline; Quinoline, 1,2,3,4-tetrahydro-2,2,4,7-tetramethyl-; 2,2,4,7-Tetramethyl-1,2-dihydroquinoline (related form); Antioxidant TMQ
EINECS	Contact for details

Quality Control

Our 1,2,3,4-Tetrahydro-2,2,4,7-tetramethylquinoline is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including chromatography and spectroscopy, to ensure high purity and consistent performance. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is easily oxidized and should be handled under an inert atmosphere when appropriate for prolonged storage. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 98.0%
Water Content	≤ 0.5%
Refractive Index (n20D)	Contact for details
Density (20°C)	Contact for details

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