Description

2-Naphthylamine-6-Sulfonamide is a specialized aromatic sulfonamide derivative, a key intermediate in advanced organic synthesis. Its molecular structure makes it a valuable precursor for the development of dyes, pigments, and functional chemical compounds. This product is essential for manufacturers and R&D laboratories in the fine chemical, pharmaceutical, and agrochemical sectors seeking to create complex, high-value molecules.

Application

• Dye and Pigment Intermediate: A crucial building block in the synthesis of azo dyes and high-performance pigments, particularly for textiles and plastics.
• Pharmaceutical Research: Serves as a key synthon in medicinal chemistry for developing new drug candidates, especially those with sulfonamide pharmacophores.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and plant growth regulators.
• Functional Material Development: Employed in research for creating organic semiconductors, liquid crystals, and other specialty materials.
• Chemical Research & Development: A versatile intermediate for academic and industrial research in organic synthesis and process chemistry.

Basic Information

Product Name	2-Naphthylamine-6-Sulfonamide
CAS No.	27771-61-5
Molecular Formula	C₁₀H₁₀N₂O₂S
Molecular Weight	222.26 g/mol
Synonyms	6-Amino-2-naphthalenesulfonamide; 2-Amino-6-sulfamoylnaphthalene; 2-Naphthylamine-6-sulfonic acid amide; 6-Sulfamoyl-2-naphthylamine; 2-Naphthalenamine-6-sulfonamide; 6-Amino-2-naphthalenesulphonamide; 2-Amino-6-sulfonylaminonaphthalene; 27771-61-5
EINECS	Contact for details

Quality Control

Our 2-Naphthylamine-6-Sulfonamide is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy. We provide a detailed Certificate of Analysis (COA) with every shipment, ensuring traceability and compliance with your internal specifications and industry standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to prevent moisture absorption, which can affect product stability and performance.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm

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