Description

n-Methyl-n-1-Naphthylamine is a specialized aromatic amine derivative, serving as a crucial intermediate in advanced organic synthesis. Its value lies in its role as a versatile building block for creating complex molecules, particularly in the development of dyes, pigments, and functional materials. This compound is essential for manufacturers and R&D laboratories in the agrochemical, pharmaceutical, and specialty chemical sectors seeking high-purity intermediates for their processes.

Application

• Dye and Pigment Intermediate: A key precursor in the synthesis of azo dyes, naphthol AS series pigments, and other colorants for textiles, inks, and plastics.
• Agrochemical Synthesis: Used in the manufacturing of certain herbicides, fungicides, and plant growth regulators where its naphthylamine structure imparts specific biological activity.
• Pharmaceutical Research: Acts as a building block in the research and development of active pharmaceutical ingredients (APIs), particularly in compounds targeting neurological or anti-inflammatory pathways.
• Polymer and Resin Modifier: Employed in the production of specialty polymers, epoxy curing agents, and resins to enhance thermal stability or introduce specific functional groups.
• Corrosion Inhibitor Formulation: A component in formulations designed to protect metals in industrial cooling systems and oilfield applications.
• Photographic Chemical: Used in the synthesis of certain photographic developers and sensitizers.
• Rubber Chemical Intermediate: Involved in the production of antioxidants and accelerators for the rubber industry.
• Research & Development: A valuable reagent for academic and industrial research in organic chemistry and material science.

Basic Information

Product Name	n-Methyl-n-1-Naphthylamine
CAS No.	2216-68-4
Molecular Formula	C₁₁H₁₁N
Molecular Weight	157.21 g/mol
Synonyms	N-Methyl-1-naphthylamine; 1-(Methylamino)naphthalene; N-Methyl-α-naphthylamine; N-Methyl-1-aminonaphthalene; N-Methylnaphthalen-1-amine; Methyl-1-naphthylamine; 1-Naphthylmethylamine; N-Methyl-1-naphthalenamine
EINECS	218-706-5

Quality Control

Our n-Methyl-n-1-Naphthylamine is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets the high standards required for industrial and research applications. A Certificate of Analysis (COA) detailing specific batch results for purity, appearance, and other critical parameters is provided with every shipment to guarantee traceability and consistency.

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, open flames, and strong oxidizing agents. Due to its light-sensitive nature, containers should be amber-colored or stored in dark conditions.

Specification

Item	Specification
Appearance	Light yellow to brown liquid or crystalline mass
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 2.0%

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