Description

4-(5-Chloro-2-Thienyl)-1,3-Thiazol-2-Amine is a high-purity, heterocyclic organic compound featuring a thiophene-thiazole core structure, making it a valuable synthetic intermediate. This compound is critical for research and development in advanced organic synthesis, particularly for constructing complex molecular architectures. It is primarily sought by pharmaceutical R&D laboratories and fine chemical manufacturers for applications in medicinal chemistry and material science.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for candidates targeting central nervous system (CNS) disorders, infectious diseases, or oncology.
• Agrochemical Research: Used in the development of new generation herbicides, fungicides, or insecticides, leveraging its heterocyclic scaffold for bioactivity.
• Material Science Precursor: Acts as a monomer or functionalizing agent in the creation of advanced organic electronic materials, such as conductive polymers or organic semiconductors.
• Chemical Biology Probe: Utilized in academic and industrial research to develop molecular probes for studying biological pathways and enzyme functions.
• Dye and Pigment Synthesis: Functions as an intermediate in the production of specialized dyes, pigments, or optical brighteners due to its conjugated system.

Basic Information

Product Name	4-(5-Chloro-2-Thienyl)-1,3-Thiazol-2-Amine
CAS No.	123971-45-9
Molecular Formula	C7H5ClN2S2
Molecular Weight	216.71 g/mol
Synonyms	2-Amino-4-(5-chloro-2-thienyl)thiazole; 4-(5-Chloro-2-thienyl)-2-thiazolamine; 4-(5-Chlorothiophen-2-yl)-1,3-thiazol-2-amine; 5-Chloro-2-(2-amino-1,3-thiazol-4-yl)thiophene; 2-Amino-4-(5-chloro-2-thienyl)-1,3-thiazole; 4-(5-Chloro-2-thienyl)-2-aminothiazole; 4-(5-Chloro-thiophen-2-yl)-thiazol-2-ylamine
EINECS	Contact for details

Quality Control

Our 4-(5-Chloro-2-Thienyl)-1,3-Thiazol-2-Amine is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with each shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
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.