Description

2-Thiazolidinecarboxylic Acid, 3-(Chlorocarbonyl)-, Methyl Ester (9Ci) is a specialized heterocyclic building block and reactive intermediate of significant interest in advanced organic synthesis. Its core value lies in its bifunctional structure, featuring both a thiazolidine ring and an acid chloride ester, which enables its use in constructing complex molecules with high precision. This compound is essential for research and development chemists in the pharmaceutical and agrochemical industries, particularly for the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting neurological and metabolic disorders.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides, leveraging its heterocyclic scaffold.
• Peptide Mimetics & Conjugation: Serves as a reactive handle for modifying peptides or creating peptide-like structures (peptidomimetics) to enhance stability or bioavailability.
• Ligand & Catalyst Development: Employed in the preparation of specialized ligands for metal catalysis or as a precursor for functionalized catalysts.
• Polymer Modification: Acts as a monomer or grafting agent for introducing functional thiazolidine groups into polymer chains.
• Chemical Biology Probes: Utilized to create molecular probes for studying enzyme function or cellular pathways.

Basic Information

Product Name	2-Thiazolidinecarboxylic Acid, 3-(Chlorocarbonyl)-, Methyl Ester (9Ci)
CAS No.	86264-88-2
Molecular Formula	C6H8ClNO3S
Molecular Weight	209.65 g/mol
Synonyms	Methyl 3-(chlorocarbonyl)thiazolidine-2-carboxylate; 3-(Chlorocarbonyl)-2-thiazolidinecarboxylic acid methyl ester; 2-Thiazolidinecarboxylic acid, 3-(chlorocarbonyl)-, methyl ester; Thiazolidine-2-carboxylic acid, 3-(chlorocarbonyl)-, methyl ester; Methyl 3-chlorocarbonylthiazolidine-2-carboxylate; 86264-88-2; Methyl (3-chlorocarbonyl)thiazolidine-2-carboxylate
EINECS	Contact for details

Quality Control

Every batch of 2-Thiazolidinecarboxylic Acid, 3-(Chlorocarbonyl)-, Methyl Ester (9Ci) is produced and tested under strict quality management protocols to ensure consistency and purity for research and industrial use. Our products undergo rigorous quality testing, including chromatographic purity analysis and identity confirmation, to ensure compliance with exacting customer specifications. A comprehensive Certificate of Analysis (COA) detailing all test results is available upon request.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.