Description

4-Pyrimidinamine, 3-Oxide (9Ci) is a heterocyclic organic compound featuring a pyrimidine core with an amine and an N-oxide functional group. This unique structure makes it a valuable specialty intermediate for advanced chemical synthesis, particularly in the development of novel active molecules. It is primarily utilized by pharmaceutical R&D and agrochemical sectors for creating new drug candidates and crop protection agents.

Application

• Pharmaceutical Intermediate: A key building block in the research and synthesis of novel active pharmaceutical ingredients (APIs), particularly for targeted therapies.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its heterocyclic scaffold.
• Chemical Synthesis: Serves as a versatile precursor for creating more complex heterocyclic compounds in fine chemical and academic research laboratories.
• Material Science Research: Investigated as a potential monomer or functional additive for creating specialty polymers with specific electronic or binding properties.

Basic Information

Product Name	4-Pyrimidinamine, 3-Oxide (9Ci)
CAS No.	91233-76-0
Molecular Formula	C4H5N3O
Molecular Weight	111.10 g/mol
Synonyms	3-Oxido-4-pyrimidinamine; 4-Amino-3-oxidopyrimidine; 4-Aminopyrimidine 3-Oxide; 4-Pyrimidinamine 3-Oxide; 3-Hydroxy-4-aminopyrimidine; 4-Amino-1-hydroxypyrimidin-1-ium-3-olate
EINECS	Contact for details

Quality Control

Our 4-Pyrimidinamine, 3-Oxide is produced under a strict quality management system. Each batch undergoes comprehensive 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 Certificate of Analysis (COA) detailing all test results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content	≤ 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.