Description

4-(2,5-Dichloro-3-Thienyl)-1,3-Thiazol-2-Amine is a high-purity, specialized heterocyclic organic compound featuring a thiazole core substituted with an amine group and a dichlorinated thiophene moiety. This unique molecular architecture makes it a critical building block in advanced organic synthesis, particularly for the development of novel pharmaceuticals and agrochemicals. It is primarily utilized by research institutions and industrial R&D departments focused on creating new active ingredients with potential biological activity.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders, infectious diseases, or oncology.
• Agrochemical Research: Serves as a core scaffold for developing new generation herbicides, fungicides, or insecticides with improved efficacy and selectivity.
• Material Science: Used in the research and development of organic electronic materials, such as semiconductors or charge-transport layers, due to its conjugated thiophene-thiazole system.
• Chemical Biology Probe: Employed in academic and industrial research to create molecular probes for studying enzyme function or biological pathways.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for the production of bespoke compounds for client projects.

Basic Information

Product Name	4-(2,5-Dichloro-3-Thienyl)-1,3-Thiazol-2-Amine
CAS No.	325988-82-7
Molecular Formula	C7H4Cl2N2S2
Molecular Weight	251.15 g/mol
Synonyms	2-Amino-4-(2,5-dichloro-3-thienyl)thiazole; 4-(2,5-Dichloro-3-thienyl)-2-thiazolamine; 2-Thiazolamine, 4-(2,5-dichloro-3-thienyl)-; 4-(2,5-Dichlorothiophen-3-yl)-1,3-thiazol-2-amine; 4-(2,5-Dichloro-3-thienyl)thiazol-2-amine; 4-(2,5-Dichloro-thiophen-3-yl)-thiazol-2-ylamine
EINECS	Contact for details

Quality Control

Our 4-(2,5-Dichloro-3-Thienyl)-1,3-Thiazol-2-Amine is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and impurity profiling, NMR for structural confirmation, and residual solvent analysis. Certificates of Analysis (COA) detailing all specifications and test results are provided with every shipment to support your quality assurance and regulatory documentation 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 (15-25°C). The compound is light-sensitive (store away from light); prolonged exposure to light should be avoided to maintain stability and purity.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Single Maximum Impurity (HPLC)	≤ 1.0%

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