Description

Pyrimidine, 4-Methyl-, 3-Oxide (7Ci,8Ci,9Ci) is a specialized heterocyclic compound belonging to the pyrimidine N-oxide family. This high-purity intermediate is valued for its unique chemical reactivity, particularly in the synthesis of more complex nitrogen-containing molecules. It is primarily sought by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for developing new active ingredients. Its defined structure makes it a critical building block for advanced chemical synthesis.

Application

• Pharmaceutical Intermediate: A key precursor in the research and synthesis of novel drug candidates, particularly those targeting neurological and oncological pathways.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and plant growth regulators.
• Chemical Research & Development: Serves as a versatile building block in organic synthesis for creating new heterocyclic compounds and ligands.
• Material Science: Investigated for use in the synthesis of specialty polymers and advanced organic electronic materials.
• Reference Standard: Employed as an analytical standard in quality control laboratories for method development and validation.

Basic Information

Product Name	Pyrimidine, 4-Methyl-, 3-Oxide (7Ci,8Ci,9Ci)
CAS No.	33342-83-5
Molecular Formula	C5H6N2O
Molecular Weight	110.11 g/mol
Synonyms	4-Methylpyrimidine 3-Oxide; 4-Methylpyrimidine N-Oxide; 3-Oxido-4-methylpyrimidine; 4-Methyl-3-oxidopyrimidine; 4-Methylpyrimidine-3-oxide; 4-Methylpyrimidine 1-Oxide (tautomer); 4-Methyl-1-oxidopyrimidin-1-ium-3-ide (tautomer)
EINECS	Contact for details

Quality Control

Our Pyrimidine, 4-Methyl-, 3-Oxide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and synthesis. Certificates of Analysis (COA) detailing all test results are provided with every shipment and are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials. Due to its light-sensitive nature, containers should be amber-colored or stored in light-resistant secondary packaging.

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%

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