Description

4(1H)-Pyrimidinone, 5-(Aminomethyl)-2-Methyl- (9Ci) is a functionalized pyrimidinone derivative, a versatile heterocyclic building block of significant interest in advanced organic synthesis. Its core value lies in the presence of both an aminomethyl substituent and a carbonyl group, which provide distinct handles for chemical modification and derivatization. This compound is primarily sought by research and development chemists in the pharmaceutical and agrochemical industries for the creation of novel active ingredients and complex molecular scaffolds.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting enzymes and receptors where the pyrimidinone core is a privileged scaffold.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its heterocyclic structure for bioactivity.
• Chemical Biology Probe Synthesis: Employed to create tool compounds and molecular probes for studying biological pathways and target engagement.
• Ligand and Catalyst Development: The functional groups make it suitable for constructing chelating ligands or organocatalysts used in asymmetric synthesis.
• Material Science Research: Investigated as a monomer or building block for creating novel polymers and functional organic materials with specific electronic properties.
• Academic & Contract Research: A valuable reagent for methodological studies and custom synthesis projects in university and CRO laboratories.

Basic Information

Product Name	4(1H)-Pyrimidinone, 5-(Aminomethyl)-2-Methyl- (9Ci)
CAS No.	1749-72-0
Molecular Formula	C6H9N3O
Molecular Weight	139.16 g/mol
Synonyms	5-(Aminomethyl)-2-methylpyrimidin-4(1H)-one; 2-Methyl-5-(aminomethyl)-4(1H)-pyrimidinone; 5-(Aminomethyl)-2-methyl-4-pyrimidinol; 2-Methyl-5-(aminomethyl)-4-pyrimidinol; 4-Hydroxy-2-methyl-5-pyrimidinemethanamine; 5-(Aminomethyl)-2-methyl-4(1H)-pyrimidinone; 1749-72-0 (CAS Registry)
EINECS	Contact for details

Quality Control

Our 4(1H)-Pyrimidinone, 5-(Aminomethyl)-2-Methyl- (9Ci) is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure high consistency and reliability for your research and development needs. Certificates of Analysis (COA) with detailed specifications are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). This compound may be hygroscopic (moisture-sensitive); keep the container tightly sealed under an inert atmosphere if specified for the specific grade.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0% (Standard Grade)
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%

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