Description

2,4-Diiodopyrimidine is a high-purity halogenated pyrimidine building block essential for advanced organic synthesis and pharmaceutical research. Its core value lies in its role as a versatile intermediate for constructing complex molecules, particularly in medicinal chemistry and materials science. This compound is critically needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for applications such as nucleoside analog synthesis and the development of novel heterocyclic compounds.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of nucleoside analogs, antiviral agents, and other active pharmaceutical ingredients (APIs).
• Agrochemical Research: Used in the development of novel herbicides, fungicides, and plant growth regulators based on pyrimidine chemistry.
• Material Science Precursor: Serves as a monomer or cross-linking agent in the synthesis of specialty polymers and organic electronic materials.
• Chemical Biology Probes: Utilized in the creation of labeled compounds and molecular probes for biochemical and diagnostic research.
• Cross-Coupling Reactions: Acts as a substrate in palladium-catalyzed reactions (e.g., Suzuki, Stille) for creating complex biaryl structures.
• Ligand Synthesis: Intermediate for the preparation of nitrogen-containing ligands used in catalysis and coordination chemistry.

Basic Information

Product Name	2,4-Diiodopyrimidine
CAS No.	262353-34-4
Molecular Formula	C4H2I2N2
Molecular Weight	347.88 g/mol
Synonyms	2,4-Diiodo-pyrimidine; Pyrimidine, 2,4-diiodo-; 2,4-DIIODOPYRIMIDINE; 2,4-Bis(iodo)pyrimidine; NSC 405124; AI3-52722; BRN 115828; ZINC000004048756
EINECS	Contact for details

Quality Control

Our 2,4-Diiodopyrimidine is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via NMR and IR spectroscopy. Certificates of Analysis (COA) detailing all specifications are provided with every shipment. We adhere to cGMP guidelines where applicable to support our customers in regulated research and development.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep the container tightly sealed in a dry environment to minimize exposure to moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Heavy Metals	< 10 ppm
Residual Solvents (GC)	Complies with ICH guidelines
Water Content (KF)	< 0.5%

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