Description

Pyrimidine, 4-Methoxy-5-Methyl-, 1-Oxide (9Ci) is a specialized heterocyclic compound belonging to the pyrimidine N-oxide class, serving as a valuable building block in advanced organic synthesis. Its functionalized structure makes it a critical intermediate for developing novel active pharmaceutical ingredients (APIs) and agrochemicals. This high-purity intermediate is primarily sought by research institutions and manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors for the synthesis of complex molecules.

Application

• Pharmaceutical Intermediate: A key synthon for the research and development of new drug candidates, particularly in antiviral and anticancer therapeutic areas.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and plant growth regulators.
• Fine Chemical Building Block: Employed in custom synthesis and the manufacture of complex specialty chemicals.
• Academic & Industrial Research: Serves as a precursor in methodological studies and the discovery of new chemical entities in R&D laboratories.
• Material Science: Potential application in the synthesis of organic ligands and functional materials.

Basic Information

Product Name	Pyrimidine, 4-Methoxy-5-Methyl-, 1-Oxide (9Ci)
CAS No.	114969-58-3
Molecular Formula	C6H8N2O2
Molecular Weight	140.14 g/mol
Synonyms	4-Methoxy-5-methylpyrimidine 1-oxide; 5-Methyl-4-methoxypyrimidine N-oxide; 4-Methoxy-5-methylpyrimidine N-oxide; 1-Hydroxy-4-methoxy-5-methylpyrimidine; 4-Methoxy-5-methyl-1-oxidopyrimidine; 4-Methoxy-5-methylpyrimidine 1-oxide (9CI); 5-Methyl-4-methoxypyrimidine 1-oxide
EINECS	Contact for details

Quality Control

Our Pyrimidine, 4-Methoxy-5-Methyl-, 1-Oxide (9Ci) is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity suitable for research and synthesis applications. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing purity, identity, and impurity profiles. Our quality management system is designed to meet the stringent requirements of our global B2B partners.

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 incompatible materials. The product is light-sensitive and should be stored away from light.

Specification

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