Description

4(3H)-Pyrimidinone, 2,6-Diamino-, 1-Oxide (9Ci) CAS NO 131230-62-1 is a high-purity, heterocyclic organic compound characterized by its unique pyrimidinone core structure with amino and N-oxide functional groups. This specialized intermediate is critical for advanced research and development in pharmaceutical chemistry, particularly in the synthesis of novel active pharmaceutical ingredients (APIs). It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key building block in the research and synthesis of potential drug candidates, especially for nucleoside analogs and other heterocyclic therapeutics.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators that utilize modified pyrimidine structures.
• Biochemical Research: Serves as a precursor or reference standard in studies involving nucleotide metabolism and enzyme inhibition.
• Fine Chemical Synthesis: Employed in custom synthesis and contract manufacturing for producing high-value, complex organic molecules.
• Material Science Research: Investigated as a potential monomer or functional component in the development of advanced polymers and specialty materials.

Basic Information

Product Name	4(3H)-Pyrimidinone, 2,6-Diamino-, 1-Oxide (9Ci)
CAS No.	131230-62-1
Molecular Formula	C4H6N4O2
Molecular Weight	142.12 g/mol
Synonyms	2,6-Diamino-4(3H)-pyrimidinone 1-oxide; 2,6-Diamino-4-pyrimidinol 1-oxide; 2,6-Diamino-4(1H)-pyrimidinone 1-oxide; 4(3H)-Pyrimidinone, 2,6-diamino-, 1-oxide; 2,6-Diaminopyrimidin-4(3H)-one 1-oxide; 2,6-Diamino-4-hydroxypyrimidine 1-oxide; 4-Hydroxy-2,6-diaminopyrimidine 1-oxide
EINECS	Contact for details

Quality Control

Every batch of 4(3H)-Pyrimidinone, 2,6-Diamino-, 1-Oxide is manufactured under a strict quality management system. Our products undergo rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all relevant specifications are provided with each shipment and are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials. For long-term storage, consider storing under an inert atmosphere to ensure optimal stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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