Description

5-(Thiophen-3-Yl)Pyrimidine is a high-purity heterocyclic building block of significant interest in advanced organic synthesis. This compound matters as a versatile intermediate for constructing complex molecular architectures, particularly in the development of novel active pharmaceutical ingredients (APIs) and functional materials. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for creating new compounds with tailored properties.

Application

• Pharmaceutical Intermediate: A key synthon for the research and development of new drug candidates, particularly in kinase inhibitor and antiviral research.
• Agrochemical Synthesis: Used in the creation of novel herbicides, fungicides, and insecticides that require specific heterocyclic motifs for bioactivity.
• Material Science Research: Serves as a precursor for organic electronic materials, such as organic light-emitting diodes (OLEDs) and semiconductors, due to its conjugated π-system.
• Ligand and Catalyst Development: Employed in the synthesis of specialized ligands for metal-organic frameworks (MOFs) and homogeneous catalysis.
• Chemical Biology Probes: Used to develop molecular probes for studying biological pathways and protein interactions.
• Custom Synthesis and Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for custom synthesis projects requiring this specific scaffold.

Basic Information

Product Name	5-(Thiophen-3-Yl)Pyrimidine
CAS No.	58759-02-7
Molecular Formula	C8H6N2S
Molecular Weight	162.21 g/mol
Synonyms	3-(Pyrimidin-5-yl)thiophene; 5-(3-Thienyl)pyrimidine; Thiophene-3-yl-pyrimidine; Pyrimidine, 5-(3-thienyl)-; 5-(Thiophen-3-yl)pyrimidine; 3-Pyrimidin-5-ylthiophene
EINECS	Contact for details

Quality Control

Our 5-(Thiophen-3-Yl)Pyrimidine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) with detailed chromatographic data are provided for every shipment, supporting your regulatory and R&D 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). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (HPLC/IR)	Conforms to reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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