Description

2-{[1-(3,5-Dichlorophenyl)-2,5-Dioxopyrrolidin-3-Yl]Sulfanyl}Pyridine-3-Carboxylic Acid is a high-purity, advanced pharmaceutical intermediate designed for the synthesis of novel active pharmaceutical ingredients (APIs). This compound is valued for its role as a key building block in medicinal chemistry, enabling the development of targeted therapeutic agents. It is primarily required by R&D laboratories and production facilities in the pharmaceutical and biotechnology sectors for the development of new drug candidates.

Application

• Pharmaceutical Intermediate: A critical building block in the synthesis of novel small-molecule drug candidates, particularly in research for central nervous system (CNS) and anti-inflammatory therapies.
• Medicinal Chemistry Research: Used in lead optimization and structure-activity relationship (SAR) studies to develop new pharmacophores with enhanced efficacy and selectivity.
• API Development: Serves as a precursor in the multi-step synthesis of complex target molecules for preclinical and clinical development.
• Biochemical Research: Employed as a tool compound in biochemical assays to study enzyme inhibition or receptor modulation.
• Custom Synthesis: Utilized by contract research and manufacturing organizations (CROs/CMOs) for the custom synthesis of proprietary compounds for clients.

Basic Information

Product Name	2-{[1-(3,5-Dichlorophenyl)-2,5-Dioxopyrrolidin-3-Yl]Sulfanyl}Pyridine-3-Carboxylic Acid
CAS No.	831245-37-5
Molecular Formula	C16H10Cl2N2O4S
Molecular Weight	397.23 g/mol
Synonyms	2-({1-(3,5-Dichlorophenyl)-2,5-dioxo-3-pyrrolidinyl}sulfanyl)-3-pyridinecarboxylic acid; 2-[[1-(3,5-Dichlorophenyl)-2,5-dioxopyrrolidin-3-yl]sulfanyl]nicotinic acid; 3-Pyridinecarboxylic acid, 2-[[1-(3,5-dichlorophenyl)-2,5-dioxo-3-pyrrolidinyl]thio]-; 831245-37-5; 2-((1-(3,5-Dichlorophenyl)-2,5-dioxopyrrolidin-3-yl)thio)nicotinic acid
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. We offer material suitable for research and development under GMP-like controls. Every batch is supported by comprehensive analytical data, including HPLC, NMR, and mass spectrometry. Certificates of Analysis (COA) are available upon request, detailing purity, identity, and impurity profiles.

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 moisture-sensitive (hygroscopic); keep the container tightly sealed under an inert atmosphere if necessary.

Specification

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

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