Description

Pyrimidine, 4-Methyl-, 1-Oxide (6Ci,7Ci,8Ci,9Ci) is a specialized heterocyclic compound belonging to the pyrimidine N-oxide family. This chemical serves as a crucial advanced intermediate in the synthesis of complex molecules, particularly in pharmaceutical and agrochemical research. It is primarily sought by R&D chemists and process development scientists working on active pharmaceutical ingredients (APIs), novel crop protection agents, and fine chemical synthesis.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of nucleoside analogs, antiviral agents, and other bioactive molecules targeting pyrimidine-based pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators where the pyrimidine scaffold is active.
• Chemical Synthesis: Serves as a versatile precursor for further functionalization, including alkylation, acylation, and cross-coupling reactions in fine chemical manufacturing.
• Material Science: Investigated as a potential ligand or functional component in the development of advanced materials, such as metal-organic frameworks (MOFs) or organic semiconductors.
• Biochemical Research: Utilized as a standard or probe in enzymatic studies and metabolic pathway analysis related to pyrimidine metabolism.

Basic Information

Product Name	Pyrimidine, 4-Methyl-, 1-Oxide (6Ci,7Ci,8Ci,9Ci)
CAS No.	17758-54-2
Molecular Formula	C5H6N2O
Molecular Weight	110.11 g/mol
Synonyms	4-Methylpyrimidine 1-Oxide; 4-Methylpyrimidine N-Oxide; 1-Hydroxy-4-methylpyrimidine; 4-Methyl-1-oxidopyrimidin-1-ium; 4-Methylpyrimidine-1-oxide; 4-Methylpyrimidine-1-ol; 4-Methyl-1-hydroxypyrimidine; 4-Methylpyrimidine-1-ol
EINECS	Contact for details

Quality Control

Our Pyrimidine, 4-Methyl-, 1-Oxide is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications such as assay (HPLC), identity (IR, NMR), and impurity profiles are provided and available upon request, supporting your quality and regulatory documentation needs.

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 such as strong reducing agents. For long-term storage, consider storing under an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (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.