Description

4-(2-Thienyl)-2-Pyrimidinamine is a high-purity heterocyclic organic compound featuring a pyrimidine core substituted with a thienyl group. This specific molecular architecture makes it a valuable and versatile chemical intermediate for advanced research and synthesis. It is primarily sought after by pharmaceutical R&D and agrochemical laboratories for the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of potential drug candidates, particularly in kinase inhibitor research.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides.
• Material Science: Serves as a precursor for organic electronic materials and ligands in catalysis.
• Academic & Contract Research: Employed in university and CRO laboratories for methodological studies and novel compound libraries.
• Fine Chemical Synthesis: A versatile intermediate for creating complex, multi-ring heterocyclic systems.

Basic Information

Product Name	4-(2-Thienyl)-2-Pyrimidinamine
CAS No.	154321-60-5
Molecular Formula	C8H7N3S
Molecular Weight	177.23 g/mol
Synonyms	2-Amino-4-(thiophen-2-yl)pyrimidine; 4-(Thiophen-2-yl)pyrimidin-2-amine; 2-Pyrimidinamine, 4-(2-thienyl)-; 4-(2-Thienyl)-2-aminopyrimidine; 4-(2-Thienyl)pyrimidin-2-ylamine; 4-(Thiophen-2-yl)-2-pyrimidinamine
EINECS	Contact for details

Quality Control

Our 4-(2-Thienyl)-2-Pyrimidinamine is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high purity and batch-to-batch consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and should be handled in a dry environment to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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