Description

2-Naphthylamine-6-Sulfonmethylamide is a specialized organic intermediate featuring a sulfonamide functional group attached to a naphthylamine core. This compound matters for its role as a key building block in the synthesis of advanced dyes, pigments, and functional materials. Industries that require high-performance colorants or are engaged in fine chemical synthesis, such as the textile, ink, and specialty chemical sectors, are the primary users of this product.

Application

• As a crucial intermediate in the synthesis of high-grade azo dyes and pigments for textiles and plastics.
• In the production of functional dyes used in imaging technologies and optical data storage.
• As a building block for liquid crystal dyes and other advanced electronic materials.
• For research and development of novel pharmaceutical intermediates and bioactive molecules.
• In the manufacture of specialty inks, including those for security printing and packaging.
• As a precursor in organic synthesis for creating complex sulfonamide-based compounds with specific functionalities.

Basic Information

Product Name	2-Naphthylamine-6-Sulfonmethylamide
CAS No.	104295-55-8
Molecular Formula	C11H12N2O2S
Molecular Weight	236.29 g/mol
Synonyms	6-(Methylsulfamoyl)-2-naphthylamine; 2-Amino-6-(methylsulfamoyl)naphthalene; 2-Naphthylamine-6-sulfonylmethylamide; N-Methyl-2-naphthylamine-6-sulfonamide; 6-Amino-2-naphthalenesulfonmethylamide; 2-Naphthalenamine, 6-[(methylamino)sulfonyl]-; 6-Sulfonmethylamino-2-naphthylamine
EINECS	Contact for details

Quality Control

Our 2-Naphthylamine-6-Sulfonmethylamide is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency meet the high standards required for industrial and research applications. Certificates of Analysis (COA) detailing specific batch results are available upon request to support your quality assurance processes.

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 (moisture-sensitive) nature, the container must be kept tightly sealed to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Off-white to light brown powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Heavy Metals	≤ 20 ppm
Residue on Ignition	≤ 0.1%

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