Description

n-Ethyl-2-Naphthylamine Hydrobromide is a high-purity organic salt derivative of naphthylamine, valued for its role as a versatile chemical intermediate and building block in advanced synthesis. Its primary commercial importance lies in facilitating the production of specialized dyes, pigments, and functional materials where precise molecular structure is critical. This compound is essential for research and manufacturing sectors including pharmaceutical development, agrochemical synthesis, and the creation of advanced organic electronic materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs) and complex organic molecules.
• Dye & Pigment Manufacturing: Serves as a crucial precursor for producing azo dyes, naphthol AS series pigments, and other colorants.
• Agrochemical Synthesis: Used in the development and production of specialized herbicides, fungicides, and plant growth regulators.
• Research & Development: Employed in organic chemistry research for studying reaction mechanisms and developing new synthetic methodologies.
• Material Science: Acts as an intermediate in the production of organic semiconductors, conductive polymers, and photoactive materials.
• Chemical Synthesis: Utilized as a reagent or protecting group in multi-step organic synthesis for fine chemicals.

Basic Information

Product Name	n-Ethyl-2-Naphthylamine Hydrobromide
CAS No.	381670-27-5
Molecular Formula	C₁₂H₁₄N·HBr
Molecular Weight	262.16 g/mol
Synonyms	N-Ethyl-2-naphthylamine hydrobromide; 2-(Ethylamino)naphthalene hydrobromide; N-Ethyl-2-aminonaphthalene HBr; Ethyl-2-naphthylamine HBr; N-Ethyl-β-naphthylamine hydrobromide; 1-(Ethylamino)naphthalene hydrobromide (isomer); N-Ethylnaphthalen-2-amine hydrobromide
EINECS	Contact for details

Quality Control

Our n-Ethyl-2-Naphthylamine Hydrobromide is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including identification, assay, and impurity profiling, to meet the stringent requirements of our global clientele. A Certificate of Analysis (COA) detailing all test results 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, and well-ventilated area at a controlled 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 such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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