Description

4-Methoxy-1,5-Dimethyl-2(1H)-Pyrimidinone is a specialized heterocyclic organic compound that serves as a valuable building block in advanced chemical synthesis. Its unique pyrimidinone core structure makes it a critical intermediate for the development of pharmaceuticals, agrochemicals, and fine chemicals. This high-purity intermediate is essential for research and production chemists in the life sciences and specialty chemical sectors seeking reliable, high-quality raw materials.

Application

• Pharmaceutical Intermediate: A key synthon in the research and production of active pharmaceutical ingredients (APIs), particularly for compounds targeting central nervous system and metabolic disorders.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and plant growth regulators, leveraging its heterocyclic reactivity.
• Fine Chemical Manufacturing: Serves as a versatile precursor for dyes, pigments, and other performance chemicals requiring complex nitrogen-containing heterocycles.
• Academic & Industrial Research: A valuable reagent for methodological development in organic synthesis and medicinal chemistry for constructing pyrimidine-based libraries.
• Material Science: Investigated as a monomer or additive for advanced polymers and electronic materials due to its structural properties.

Basic Information

Product Name	4-Methoxy-1,5-Dimethyl-2(1H)-Pyrimidinone
CAS No.	25902-87-8
Molecular Formula	C7H10N2O2
Molecular Weight	154.17 g/mol
Synonyms	4-Methoxy-1,5-dimethylpyrimidin-2(1H)-one; 1,5-Dimethyl-4-methoxy-2(1H)-pyrimidinone; 2(1H)-Pyrimidinone, 4-methoxy-1,5-dimethyl-; 4-Methoxy-1,5-dimethyl-1H-pyrimidin-2-one; 1,5-Dimethyl-4-methoxy-1H-pyrimidin-2-one; 4-Methoxy-1,5-dimethyl-2-pyrimidinone; NSC 163049
EINECS	Contact for details

Quality Control

Our 4-Methoxy-1,5-Dimethyl-2(1H)-Pyrimidinone is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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