Description

4,6-Diiodopyrimidine is a halogenated heterocyclic building block of significant importance in advanced organic synthesis. This compound is valued for its reactivity, particularly in metal-catalyzed cross-coupling reactions, enabling the construction of complex molecular architectures. It is primarily utilized by researchers and manufacturers in the pharmaceutical, agrochemical, and material science industries for developing active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon for the development of nucleoside analogs, kinase inhibitors, and other active pharmaceutical ingredients (APIs).
• Agrochemical Research: Used in the synthesis of novel herbicides, fungicides, and plant growth regulators.
• Material Science: Serves as a precursor for organic electronic materials, including ligands for OLEDs and conductive polymers.
• Cross-Coupling Reactions: Essential substrate in Suzuki, Stille, and Negishi couplings to introduce the pyrimidine core into complex molecules.
• Chemical Biology: Employed in the synthesis of probes and labeled compounds for biochemical and diagnostic applications.
• Academic & R&D: A versatile building block for methodological development and discovery chemistry in research laboratories.

Basic Information

Product Name	4,6-Diiodopyrimidine
CAS No.	19646-06-1
Molecular Formula	C4H2I2N2
Molecular Weight	347.88 g/mol
Synonyms	4,6-Diiodo-1H-pyrimidine; 4,6-Diiodopyrimidine; Pyrimidine, 4,6-diiodo-; 1H-Pyrimidine, 4,6-diiodo-; NSC 403697; 4,6-DIIODO-PYRIMIDINE; 4,6-Bis(iodo)pyrimidine
EINECS	Contact for details

Quality Control

Our 4,6-Diiodopyrimidine is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation by NMR and IR spectroscopy. We provide Certificates of Analysis (COA) with detailed specifications for every shipment, ensuring traceability and consistency for your critical R&D and production needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Residual Solvents (GC)	Complies with ICH guidelines

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