Description

4,6(1H,5H)-Pyrimidinedione, 5-Nitroso- (9Ci) is a specialized nitroso-substituted pyrimidinedione derivative, a key heterocyclic building block in advanced organic synthesis. Its unique structure makes it a valuable precursor for developing novel pharmaceutical intermediates and agrochemicals, where precise molecular architecture is critical. This compound is primarily sought by research institutions and industrial R&D departments focused on medicinal chemistry, material science, and fine chemical manufacturing.

Application

• Pharmaceutical Intermediate: Serves as a core scaffold for synthesizing novel drug candidates, particularly in oncology and antiviral research.
• Agrochemical Research: Used in the development of new herbicides and plant growth regulators.
• Material Science: Acts as a precursor for synthesizing specialized polymers and organic electronic materials.
• Chemical Synthesis: A versatile building block for creating complex heterocyclic compounds in fine chemical production.
• Academic & Industrial R&D: Essential for exploratory chemistry and process development in laboratory settings.
• Bioconjugate Chemistry: Potential use in creating probes and tags for biochemical research due to its reactive nitroso group.

Basic Information

Product Name	4,6(1H,5H)-Pyrimidinedione, 5-Nitroso- (9Ci)
CAS No.	69228-34-8
Molecular Formula	C4H3N3O3
Molecular Weight	141.09 g/mol
Synonyms	5-Nitrosopyrimidine-4,6(1H,5H)-dione; 5-Nitrosouracil; 5-Nitroso-4,6-dihydroxypyrimidine; 5-Nitrosopyrimidine-2,4,6(1H,3H,5H)-trione (tautomer); 5-Nitroso-2,4,6-trihydroxypyrimidine; 5-Nitrosopyrimidine-4,6-diol; 5-Nitroso-1H-pyrimidine-4,6-dione
EINECS	Contact for details

Quality Control

Our 4,6(1H,5H)-Pyrimidinedione, 5-Nitroso- (9Ci) is produced under strict quality management protocols. 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 development applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

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 incompatible materials such as strong oxidizing agents and strong bases. Due to its light-sensitive nature, handling and storage should minimize exposure to direct light.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Melting Point	Decomposes above 250°C
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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