Description

4-Amino-5-(4-Chlorophenylsulfonyl)-2-Methylthiothiazole is a high-purity, specialized heterocyclic building block of significant interest in advanced organic synthesis. Its molecular architecture, featuring both amino and sulfonyl functional groups, makes it a valuable intermediate for constructing complex molecules with targeted biological activity. This compound is primarily utilized by research and development chemists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key precursor in the research and development of new drug candidates, particularly for therapeutic areas requiring complex thiazole-based scaffolds.
• Agrochemical Synthesis: Used in the creation of novel herbicides, fungicides, or insecticides, leveraging its bioactive heterocyclic core.
• Chemical Research: Serves as a versatile building block in academic and industrial laboratories for exploring new chemical reactions and synthesizing libraries of compounds for screening.
• Material Science: Potential intermediate in the development of specialty chemicals, dyes, or functional materials due to its unique sulfonyl and amino substituents.

Basic Information

Product Name	4-Amino-5-(4-Chlorophenylsulfonyl)-2-Methylthiothiazole
CAS No.	494763-21-2
Molecular Formula	C10H9ClN2O2S3
Molecular Weight	320.83 g/mol
Synonyms	4-Amino-5-[(4-chlorophenyl)sulfonyl]-2-(methylthio)-1,3-thiazole; 2-Methylthio-4-amino-5-(4-chlorophenylsulfonyl)thiazole; 4-Amino-2-methylsulfanyl-5-(4-chlorophenyl)sulfonyl-1,3-thiazole; 4-Amino-5-(4-chlorobenzenesulfonyl)-2-(methylthio)thiazole; 4-Amino-2-(methylthio)-5-[(4-chlorophenyl)sulfonyl]thiazole
EINECS	Contact for details

Quality Control

Our 4-Amino-5-(4-Chlorophenylsulfonyl)-2-Methylthiothiazole is manufactured under strict quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the exacting standards required for research and synthesis applications. A Certificate of Analysis (COA) detailing all specifications is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
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.