Description

4,5,6,7-Tetrachloro-2-(1,3-thiazol-2-yl)isoindole-1,3-dione is a specialized heterocyclic organic compound featuring a tetrachlorinated isoindole-1,3-dione core fused with a thiazole moiety. This unique molecular architecture makes it a valuable high-performance intermediate for advanced chemical synthesis, particularly in the development of functional materials and active pharmaceutical ingredients (APIs). It is primarily sought by research institutions, agrochemical manufacturers, and specialty chemical producers for creating novel compounds with tailored properties.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel drug candidates, particularly those targeting specific biological pathways.
• Agrochemical Research: Used in the development of new-generation pesticides, herbicides, and fungicides due to its bioactive heterocyclic structure.
• Organic Electronic Materials: Acts as a precursor for electron-deficient units in the design of organic semiconductors, dyes, and pigments.
• Polymer Chemistry: Incorporated as a functional monomer or cross-linking agent to impart specific thermal or chemical resistance to high-performance polymers.
• Chemical Research & Development: Employed as a versatile scaffold in medicinal chemistry and material science for structure-activity relationship (SAR) studies.
• Ligand Synthesis: Utilized in the preparation of complexing agents or catalysts for specialized organic transformations.

Basic Information

Product Name	4,5,6,7-Tetrachloro-2-(1,3-thiazol-2-yl)isoindole-1,3-dione
CAS No.	16131-68-3
Molecular Formula	C11H2Cl4N2O2S
Molecular Weight	378.01 g/mol
Synonyms	2-(1,3-Thiazol-2-yl)-4,5,6,7-tetrachloroisoindole-1,3-dione; 4,5,6,7-Tetrachloro-2-(2-thiazolyl)-1H-isoindole-1,3(2H)-dione; Tetrachlorothiazolylphthalimide; 1H-Isoindole-1,3(2H)-dione, 4,5,6,7-tetrachloro-2-(2-thiazolyl)-; NSC 163063
EINECS	Contact for details

Quality Control

Our production of 4,5,6,7-Tetrachloro-2-(1,3-thiazol-2-yl)isoindole-1,3-dione adheres to stringent quality management protocols. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure consistent high quality and reliable performance in your downstream processes. Certificates of Analysis (COA) detailing batch-specific results are provided and available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and strong bases. For long-term storage, consider an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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