Description

1-Ethanesulfonyl-Piperidine-3-Carboxylic Acid Hydrazide is a high-purity, specialized organic building block of significant interest in advanced chemical synthesis. Its unique molecular architecture, featuring both a sulfonyl and a hydrazide functional group, makes it a versatile intermediate for constructing complex pharmacologically active molecules. This compound is primarily sought after by research institutions and pharmaceutical companies engaged in the development of new therapeutic agents and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and other therapeutic areas.
• Chemical Research & Development: Serves as a versatile building block for medicinal chemists to create new chemical entities (NCEs) and explore structure-activity relationships (SAR).
• Agrochemical Synthesis: Used in the research and development of new active ingredients for crop protection products.
• Custom Synthesis & Contract Manufacturing: An essential raw material for companies specializing in the production of complex, custom-designed organic molecules on a commercial scale.
• Academic Research: Employed in university and institutional labs for studying heterocyclic chemistry, sulfonamide derivatives, and novel organic reactions.

Basic Information

Item	Detail
Product Name	1-Ethanesulfonyl-Piperidine-3-Carboxylic Acid Hydrazide
CAS No.	832738-00-8
Molecular Formula	C9H17N3O4S
Molecular Weight	263.31 g/mol
Synonyms	1-(Ethylsulfonyl)piperidine-3-carbohydrazide; 3-Piperidinecarboxylic acid, 1-(ethylsulfonyl)-, hydrazide; 1-Ethanesulfonylpiperidine-3-carboxylic acid hydrazide; 1-Ethylsulfonylpiperidine-3-carbohydrazide; ESCH; Piperidine-3-carboxylic acid hydrazide, 1-ethanesulfonyl derivative
EINECS	Contact for details

Quality Control

Our 1-Ethanesulfonyl-Piperidine-3-Carboxylic Acid Hydrazide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all critical quality attributes. Our production adheres to cGMP principles where applicable, ensuring reliability for research and development purposes.

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). This material is hygroscopic (moisture-sensitive) and should be handled under a dry atmosphere to prevent degradation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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