Description

1-(Naphthalene-2-Sulfonyl)-Piperazine is a high-purity sulfonamide derivative of significant interest in advanced organic synthesis. This compound serves as a versatile and critical building block for the development of novel pharmaceutical intermediates and fine chemicals. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and material science sectors for creating complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Research: Used in the development of novel herbicides, fungicides, and pesticides, leveraging its sulfonamide-piperazine scaffold.
• Chemical Biology & Proteomics: Acts as a valuable scaffold or linker in the design of chemical probes and enzyme inhibitors for biological target validation.
• Material Science: Employed in the synthesis of specialty polymers and advanced organic materials with tailored electronic or photophysical properties.
• Academic & Contract Research: Serves as a fundamental reagent for methodological development and novel reaction pathway exploration in organic chemistry laboratories.

Basic Information

Product Name	1-(Naphthalene-2-Sulfonyl)-Piperazine
CAS No.	179051-76-4
Molecular Formula	C₁₄H₁₆N₂O₂S
Molecular Weight	276.35 g/mol
Synonyms	2-(Piperazine-1-sulfonyl)naphthalene; N-(2-Naphthylsulfonyl)piperazine; 1-(2-Naphthalenesulfonyl)piperazine; Piperazine, 1-(2-naphthalenesulfonyl)-; 1-(Naphthalen-2-ylsulfonyl)piperazine; 2-Naphthalenesulfonamide, N-(1-piperazinyl)-; N-(Piperazin-1-yl)naphthalene-2-sulfonamide
EINECS	Contact for details

Quality Control

Our 1-(Naphthalene-2-Sulfonyl)-Piperazine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency, meeting the high standards required for research and industrial synthesis. Certificates of Analysis (COA) with detailed chromatographic and spectroscopic data are provided with every shipment.

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 tightly sealed after opening to prevent degradation from atmospheric moisture.

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
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.