Description

Delta(3)-Thiazoline-4-Carboxylate is a heterocyclic organic compound featuring a thiazoline ring fused with a carboxylate group, serving as a versatile and high-value synthetic intermediate. Its unique structure makes it a critical precursor in the synthesis of complex molecules, particularly in advanced pharmaceutical research and fine chemical manufacturing. This compound is essential for R&D chemists and production specialists in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop novel active ingredients and functional materials.

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-generation pesticides and herbicides with specific modes of action.
• Peptidomimetics Research: Serves as a constrained scaffold or a bioisostere in the design of peptide-like compounds for drug discovery.
• Ligand and Catalyst Development: Employed in the creation of specialized ligands for metal catalysis and asymmetric synthesis.
• Fine Chemical Production: An intermediate for manufacturing dyes, flavors, and other high-value specialty chemicals.
• Academic & Industrial R&D: A valuable reagent for methodological studies in organic chemistry and heterocyclic compound synthesis.

Basic Information

Product Name	Delta(3)-Thiazoline-4-Carboxylate
CAS No.	72781-97-6
Molecular Formula	C4H5NO2S
Molecular Weight	131.15 g/mol
Synonyms	δ³-Thiazoline-4-carboxylic acid; 4-Thiazoline-4-carboxylic acid; 3-Thiazoline-4-carboxylate; 4-Carboxy-δ³-thiazoline; Thiazoline-4-carboxylic acid; 4-Thiazolinecarboxylic acid; 2,5-Dihydrothiazole-4-carboxylic acid
EINECS	Contact for details

Quality Control

Our Delta(3)-Thiazoline-4-Carboxylate is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles, verified by techniques including HPLC, NMR, and IR spectroscopy. We adhere to cGMP guidelines where applicable to support our clients in regulated research and development pipelines.

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 product is hygroscopic (moisture-sensitive) and must be kept under an inert atmosphere (e.g., nitrogen or argon) in a desiccator after opening to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
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.