Description

5-Iodo-2-Methyl-4(3H)-Pyrimidinone is a halogenated pyrimidinone derivative, a versatile heterocyclic building block of significant interest in advanced organic synthesis. Its core value lies in its functionalized structure, which serves as a key intermediate for constructing more complex molecules, particularly in pharmaceutical research and development. This compound is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for creating novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of nucleoside analogs, antiviral agents, and other bioactive molecules targeting various therapeutic areas.
• Agrochemical Research: Used as a building block for developing novel herbicides, fungicides, and plant growth regulators.
• Chemical Synthesis: Serves as a versatile reagent for introducing the iodomethylpyrimidinone moiety into complex molecular architectures via cross-coupling and substitution reactions.
• Material Science: Potential intermediate in the development of organic electronic materials and specialty polymers.
• Academic & Contract Research: Employed in university and CRO laboratories for methodological studies and the discovery of new chemical entities.

Basic Information

Product Name	5-Iodo-2-Methyl-4(3H)-Pyrimidinone
CAS No.	111079-41-5
Molecular Formula	C5H5IN2O
Molecular Weight	236.01 g/mol
Synonyms	5-Iodo-2-methylpyrimidin-4(3H)-one; 2-Methyl-5-iodo-4-pyrimidinol; 4(3H)-Pyrimidinone, 5-iodo-2-methyl-; 5-Iodo-2-methyl-4-hydroxypyrimidine; 5-Iodo-2-methyl-4-pyrimidinol
EINECS	Contact for details

Quality Control

Our 5-Iodo-2-Methyl-4(3H)-Pyrimidinone is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

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. Due to its light-sensitive nature, handling should be performed under subdued lighting or in amber glass containers when possible.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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