Description

4-Pyridin-4-Ylpyrimidine-2(1H)-Thione is a high-purity heterocyclic organic compound, specifically a pyrimidine-thione derivative, serving as a critical building block in advanced chemical synthesis. Its value lies in its unique molecular scaffold, which is essential for constructing complex molecules with targeted biological or material properties. This intermediate is primarily needed by research institutions and pharmaceutical companies engaged in the development of novel active pharmaceutical ingredients (APIs), agrochemicals, and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, particularly for kinase inhibitors and other small-molecule therapeutics.
• Agrochemical Research: Used in developing novel pesticides and herbicides due to its bioactive heterocyclic core.
• Material Science: Serves as a ligand or building block for metal-organic frameworks (MOFs) and other functional organic materials.
• Chemical Synthesis: A versatile reagent for constructing complex nitrogen-containing heterocycles in academic and industrial R&D.
• Bioconjugation: Potential use in creating linkers or probes for biochemical and diagnostic applications.

Basic Information

Product Name	4-Pyridin-4-Ylpyrimidine-2(1H)-Thione
CAS No.	874779-72-3
Molecular Formula	C9H7N3S
Molecular Weight	189.24 g/mol
Synonyms	4-(Pyridin-4-yl)pyrimidine-2(1H)-thione; 2-Mercapto-4-(4-pyridyl)pyrimidine; 4-(4-Pyridinyl)-2(1H)-pyrimidinethione; 2(1H)-Pyrimidinethione, 4-(4-pyridinyl)-; 4-Pyridin-4-yl-1H-pyrimidine-2-thione
EINECS	Contact for details

Quality Control

Our 4-Pyridin-4-Ylpyrimidine-2(1H)-Thione is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and NMR/IR for structural confirmation, to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) documenting identity, purity, and impurity profiles are available upon request to support your regulatory and quality assurance needs.

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). This compound may be light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.