Description

2,4-Diamino-6-Hydroxy-5-Nitrosopyrimidine is a versatile heterocyclic building block and key synthetic intermediate. Its unique pyrimidine core functionalized with amino, hydroxy, and nitroso groups makes it a valuable precursor in advanced organic synthesis. This compound is primarily sought by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for developing novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of nucleoside analogs, antiviral agents, and other bioactive heterocyclic compounds.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and plant growth regulators.
• Dye & Pigment Manufacturing: Serves as a building block for creating specialized azo dyes and complex colorants.
• Chemical Research: Employed in academic and industrial R&D for studying heterocyclic chemistry and reaction mechanisms.
• Coordination Chemistry: Acts as a ligand for metal complexes due to its multiple donor sites, useful in catalysis and material science.

Basic Information

Item	Details
Product Name	2,4-Diamino-6-Hydroxy-5-Nitrosopyrimidine
CAS No.	56983-60-9
Molecular Formula	C4H5N5O2
Molecular Weight	155.11 g/mol
Synonyms	5-Nitroso-2,4,6-triaminopyrimidine; 2,4,6-Triamino-5-nitrosopyrimidine; 6-Hydroxy-2,4-diamino-5-nitrosopyrimidine; 5-Nitrosopyrimidine-2,4,6-triamine; 2,4-Diamino-5-nitroso-6-pyrimidinol; 5-Nitrosoisocytosine; 2,4-Diamino-6-hydroxy-5-nitrosopyrimidine
EINECS	Contact for details

Quality Control

Our 2,4-Diamino-6-Hydroxy-5-Nitrosopyrimidine is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation by IR and NMR spectroscopy, to ensure it meets the high standards required for research and industrial synthesis. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

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). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%

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