Description

2-Chloro-4-Thien-2-Ylpyrimidine is a high-purity heterocyclic building block of significant importance in advanced organic synthesis. This compound serves as a critical intermediate for the development of novel active pharmaceutical ingredients (APIs) and agrochemicals, enabling the construction of complex molecular architectures. It is primarily sought after by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for drug discovery and process development programs.

Application

• Key synthetic intermediate in the research and development of pharmaceutical candidates, particularly kinase inhibitors.
• Building block for the synthesis of agrochemicals, including herbicides and fungicides.
• Precursor in material science for the creation of organic electronic materials and ligands for catalysis.
• Versatile scaffold in medicinal chemistry for structure-activity relationship (SAR) studies.
• Used in custom synthesis and contract manufacturing for specialized chemical entities.

Basic Information

Product Name	2-Chloro-4-Thien-2-Ylpyrimidine
CAS No.	83726-75-4
Molecular Formula	C8H5ClN2S
Molecular Weight	196.66 g/mol
Synonyms	2-Chloro-4-(2-thienyl)pyrimidine; 4-(Thiophen-2-yl)-2-chloropyrimidine; 2-Chloro-4-(thiophen-2-yl)pyrimidine; 2-Chloro-4-thiophen-2-yl-pyrimidine; Pyrimidine, 2-chloro-4-(2-thienyl)-; 83726-75-4; 2-Chloro-4-(2-thienyl)pyrimidine
EINECS	Contact for details

Quality Control

Our 2-Chloro-4-Thien-2-Ylpyrimidine is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure high purity and consistent quality suitable for research and scale-up. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request.

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). Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.