Description

5-(2-Morpholin-4-Yl-Ethylamino)-Naphthalene-1-Sulfonyl Chloride is a specialized organic intermediate featuring a reactive sulfonyl chloride group and a morpholine-ethylamino side chain. This compound is highly valued for its role as a key building block in the synthesis of complex molecules, particularly in pharmaceutical research and development. It is primarily sought after by fine chemical manufacturers and R&D laboratories in the life sciences sector for creating novel active pharmaceutical ingredients (APIs) and advanced materials.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of novel drug candidates, particularly those targeting neurological and oncological pathways.
• Fluorescent Probe Synthesis: Used to create advanced naphthalene-based fluorescent dyes and sensors for biochemical and diagnostic applications.
• Polymer Chemistry: Serves as a functional monomer or cross-linking agent for creating specialty polymers with specific amine-reactive properties.
• Bioconjugation Reagent: Enables the labeling and modification of proteins, peptides, and other biomolecules via its reactive sulfonyl chloride group.
• Material Science Research: Employed in the development of organic semiconductors and advanced organic electronic materials.
• Agrochemical Synthesis: Acts as a building block for developing new crop protection agents and herbicides.

Basic Information

Product Name	5-(2-Morpholin-4-Yl-Ethylamino)-Naphthalene-1-Sulfonyl Chloride
CAS No.	817172-40-0
Molecular Formula	C₁₆H₁₉ClN₂O₃S
Molecular Weight	354.85 g/mol
Synonyms	5-[(2-Morpholin-4-ylethyl)amino]naphthalene-1-sulfonyl chloride; 5-(2-Morpholinoethylamino)-1-naphthalenesulfonyl chloride; N-(2-Morpholinoethyl)-5-naphthalenesulfonamide chloride; 1-Naphthalenesulfonyl chloride, 5-[(2-(4-morpholinyl)ethyl)amino]-; 817172-40-0; 5-Morpholinoethylamino-1-naphthalenesulfonyl chloride; Dansyl-Morpholine derivative precursor
EINECS	Contact for details

Quality Control

Our 5-(2-Morpholin-4-Yl-Ethylamino)-Naphthalene-1-Sulfonyl Chloride is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and synthesis. Certificates of Analysis (COA) with detailed batch-specific results are provided to guarantee traceability and consistency for your critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation. Keep away from incompatible materials such as strong bases, amines, and oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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