Description

3-(Pyrimidin-2-Yl)-1,2,4-Thiadiazol-5-Amine is a high-purity heterocyclic organic compound featuring a fused pyrimidine and 1,2,4-thiadiazole core. This specialized chemical building block is critical for advanced research and development in medicinal chemistry and agrochemical synthesis. It is primarily sought after by pharmaceutical R&D teams and fine chemical manufacturers for creating novel active ingredients.

Application

• Pharmaceutical Intermediate: Serves as a key scaffold in the synthesis of potential drug candidates, particularly for kinase inhibitors and other targeted therapies.
• Agrochemical Research: Used in developing new generations of herbicides, fungicides, and pesticides due to its bioactive heterocyclic structure.
• Chemical Biology Probe: Employed in academic and industrial research to study enzyme function and biological pathways.
• Material Science Precursor: Acts as a building block for advanced organic electronic materials and ligands for catalysis.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for client-specific synthesis projects.

Basic Information

Product Name	3-(Pyrimidin-2-Yl)-1,2,4-Thiadiazol-5-Amine
CAS No.	138588-24-6
Molecular Formula	C6H6N6S
Molecular Weight	194.22 g/mol
Synonyms	5-Amino-3-(pyrimidin-2-yl)-1,2,4-thiadiazole; 3-(2-Pyrimidinyl)-1,2,4-thiadiazol-5-amine; 2-(5-Amino-1,2,4-thiadiazol-3-yl)pyrimidine; 138588-24-6; 5-Amino-3-(2-pyrimidyl)-1,2,4-thiadiazole; 3-Pyrimidin-2-yl-[1,2,4]thiadiazol-5-ylamine
EINECS	Contact for details

Quality Control

Our 3-(Pyrimidin-2-Yl)-1,2,4-Thiadiazol-5-Amine is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the high standards required for research and development applications. A detailed Certificate of Analysis (COA) is provided with every 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 (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms
Identification (IR)	Conforms
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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