Description

1-Naphthylamine, 5,6,7,8-Tetrahydro-n-(2-Imidazolin-2-Yl)-, p-Toluenes Ulfonate is a specialized organic salt, a key intermediate in the synthesis of complex heterocyclic compounds. Its value lies in its role as a versatile building block for pharmaceutical research and fine chemical manufacturing, offering a unique molecular scaffold. This product is essential for R&D chemists and process development scientists in the pharmaceutical, agrochemical, and advanced material sectors seeking to develop new active ingredients.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or acting as enzyme inhibitors.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or plant growth regulators that require a tetrahydro-naphthylamine core structure.
• Dye and Pigment Synthesis: Serves as a key intermediate for creating specialized dyes and organic pigments with specific light-fastness and color properties.
• Ligand and Catalyst Development: The imidazolinyl moiety makes it a candidate for developing chelating ligands used in asymmetric catalysis or metal complexation.
• Material Science: Potential building block for organic semiconductors, conductive polymers, or other advanced functional materials.
• Chemical Research & Development: A valuable reagent for academic and industrial research exploring new heterocyclic chemistry and reaction pathways.

Basic Information

Product Name	1-Naphthylamine, 5,6,7,8-Tetrahydro-n-(2-Imidazolin-2-Yl)-, p-Toluenes Ulfonate
CAS No.	102280-49-9
Molecular Formula	C20H25N3O3S
Molecular Weight	387.50 g/mol
Synonyms	5,6,7,8-Tetrahydro-1-naphthylamine, N-(2-imidazolin-2-yl)-, p-toluenesulfonate; 2-(5,6,7,8-Tetrahydro-1-naphthylamino)-2-imidazoline p-toluenesulfonate; 1-(5,6,7,8-Tetrahydro-1-naphthyl)-2-imidazolidinimine 4-methylbenzenesulfonate; N-(5,6,7,8-Tetrahydro-1-naphthyl)-2-imidazolinamine p-toluenesulfonate salt; 1-Naphthalenamine, 5,6,7,8-tetrahydro-N-2-imidazolin-2-yl-, 4-methylbenzenesulfonate (1:1); Tetrahydro-1-naphthylamine imidazoline tosylate; Contact for other trade names.
EINECS	Contact for details

Quality Control

Our production of 1-Naphthylamine, 5,6,7,8-Tetrahydro-n-(2-Imidazolin-2-Yl)-, p-Toluenes Ulfonate adheres to strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques including HPLC, NMR, and mass spectrometry. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every 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 room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%, Total impurities ≤ 1.5%

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