Description

1-(Toluene-4-Sulfonyl)-Piperidine-4,4-Dicarboxylic Acid Diisopropyl Ester is a specialized piperidine derivative and a high-value synthetic intermediate. This compound is crucial for its role in constructing complex molecular architectures, particularly in advanced pharmaceutical research and development. It is primarily sought after by medicinal chemists and process development scientists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of potential drug candidates, particularly those targeting central nervous system (CNS) disorders, enzyme inhibitors, and receptor modulators.
• Agrochemical Research: Used in the development of novel pesticides and herbicides, leveraging its functionalized piperidine core.
• Chemical Biology Probe Synthesis: Serves as a precursor for creating molecular probes to study biological pathways and protein functions.
• Ligand and Catalyst Development: Utilized in the preparation of specialized ligands for asymmetric catalysis and metal-organic frameworks (MOFs).
• Custom Synthesis and Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for custom synthesis projects requiring high-purity, complex intermediates.

Basic Information

Product Name	1-(Toluene-4-Sulfonyl)-Piperidine-4,4-Dicarboxylic Acid Diisopropyl Ester
CAS No.	1523618-00-9
Molecular Formula	C21H31NO6S
Molecular Weight	425.54 g/mol
Synonyms	1-(4-Methylphenylsulfonyl)piperidine-4,4-dicarboxylic acid diisopropyl ester; Diisopropyl 1-(p-tolylsulfonyl)piperidine-4,4-dicarboxylate; 1-(p-Toluenesulfonyl)piperidine-4,4-dicarboxylic Acid Diisopropyl Ester; 1-Tosylpiperidine-4,4-dicarboxylic Acid Diisopropyl Ester; 4,4-Bis(isopropoxycarbonyl)-1-(p-tolylsulfonyl)piperidine; 1-(Toluene-4-sulfonyl)piperidine-4,4-dicarboxylate diisopropyl ester; 1523618-00-9
EINECS	Contact for details

Quality Control

Our 1-(Toluene-4-Sulfonyl)-Piperidine-4,4-Dicarboxylic Acid Diisopropyl Ester is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing to ensure identity, purity, and consistency, meeting the stringent requirements for advanced research and development. A comprehensive Certificate of Analysis (COA) detailing purity (typically ≥95% by HPLC), identity confirmation, and impurity profile is provided with each 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). This material is hygroscopic (moisture-sensitive); keep the container tightly sealed to prevent exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
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.