Description

4-Thiazolidinecarboxylicacid,2-Ethyl-,1-Methylethylester,(2S,4R)-(9Ci) is a high-purity, stereochemically defined chiral building block. This compound is valued for its unique thiazolidine scaffold, which is integral to the synthesis of complex molecules with potential biological activity. It is primarily sought after by research and development teams in the pharmaceutical and agrochemical sectors for use in medicinal chemistry, process development, and the creation of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and development of new drug candidates, particularly those targeting neurological or metabolic pathways.
• Medicinal Chemistry: Used in structure-activity relationship (SAR) studies and lead optimization due to its constrained, heterocyclic structure.
• Agrochemical Synthesis: Serves as a building block for novel pesticides and herbicides, leveraging its bioactive core.
• Chemical Biology Research: Employed as a probe or ligand in the study of enzyme mechanisms and protein interactions.
• Process Chemistry: Used in route scouting and scale-up for the production of enantiomerically pure fine chemicals.
• Academic Research: A valuable reagent for synthetic organic chemists exploring new methodologies and heterocyclic chemistry.

Basic Information

Product Name	4-Thiazolidinecarboxylicacid,2-Ethyl-,1-Methylethylester,(2S,4R)-(9Ci)
CAS No.	366806-81-7
Molecular Formula	C9H17NO2S
Molecular Weight	203.30 g/mol
Synonyms	(2S,4R)-2-Ethyl-4-thiazolidinecarboxylic acid 1-methylethyl ester; Isopropyl (2S,4R)-2-ethyl-1,3-thiazolidine-4-carboxylate; (4R)-2-Ethyl-4-thiazolidinecarboxylic acid (1S)-1-methylethyl ester; (2S,4R)-2-Ethyl-4-thiazolidinecarboxylic acid isopropyl ester; 4-Thiazolidinecarboxylic acid, 2-ethyl-, 1-methylethyl ester, (2S,4R)-; (2S,4R)-Isopropyl 2-ethylthiazolidine-4-carboxylate
EINECS	Contact for details

Quality Control

Our production of 4-Thiazolidinecarboxylicacid,2-Ethyl-,1-Methylethylester,(2S,4R)-(9Ci) adheres to stringent quality protocols to ensure batch-to-batch consistency and high enantiomeric purity. Each lot is characterized using advanced analytical techniques, including chiral HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, chiral excess, and impurity profile is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). This material is moisture-sensitive; keep the container tightly sealed under an inert atmosphere if specified. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	≥ 98.0% ee
Water Content (KF)	≤ 0.5%

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