Description

2,4-Pyrimidinediamine, 5-Nitroso- (9Ci) is a specialized nitroso-substituted pyrimidine derivative, a key heterocyclic building block in advanced organic synthesis. This compound matters for its role as a versatile precursor in the development of complex molecules, particularly in pharmaceutical and agrochemical research. It is needed by R&D chemists and process development scientists in the fine chemical, pharmaceutical, and life science industries for creating novel active compounds and intermediates.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of potential drug candidates, particularly in anticancer and antiviral research programs.
• Agrochemical Research: Used in the development of novel herbicides, fungicides, and plant growth regulators.
• Fine Chemical Synthesis: Serves as a specialized precursor for creating complex heterocyclic compounds and dyes.
• Biochemical Research: Employed in studies involving nucleotide analogs and enzyme inhibitors.
• Material Science: Investigated as a monomer or additive for advanced polymeric materials.

Basic Information

Product Name	2,4-Pyrimidinediamine, 5-Nitroso- (9Ci)
CAS No.	83961-89-1
Molecular Formula	C4H5N5O
Molecular Weight	139.12 g/mol
Synonyms	5-Nitroso-2,4-pyrimidinediamine; 5-Nitroso-pyrimidine-2,4-diamine; 2,4-Diamino-5-nitrosopyrimidine; 5-Nitrosopyrimidine-2,4-diamine; 5-Nitroso-2,4-diaminopyrimidine; 5-Nitroso-4,6-diaminopyrimidine; 5-Nitrosopyrimidine-2,4-diyldiamine
EINECS	Contact for details

Quality Control

Our 2,4-Pyrimidinediamine, 5-Nitroso- (9Ci) is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with detailed chromatographic and spectroscopic data. Our quality commitment aligns with cGMP principles for advanced pharmaceutical intermediates, ensuring reliable performance in your critical synthesis workflows.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, handling and packaging should minimize exposure to direct light.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm

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