Description

2,4-Pyrimidinediamine, 6-Methoxy-, 3-Oxide is a specialized heterocyclic organic compound featuring a pyrimidine core with amine, methoxy, and N-oxide functional groups. This unique structure makes it a valuable high-purity intermediate for advanced chemical synthesis, particularly in the development of active pharmaceutical ingredients (APIs) and fine chemicals. It is primarily sought by pharmaceutical R&D teams and fine chemical manufacturers for creating novel compounds with targeted biological activity.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly in antiviral, anticancer, and anti-inflammatory research.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its heterocyclic structure for biological activity.
• Fine Chemical Synthesis: Serves as a precursor for creating complex molecules used in material science and specialty chemistry.
• Biochemical Research: Employed as a standard or reagent in studies involving nucleotide analogs and enzyme inhibitors.
• Academic & Industrial R&D: Utilized in chemical libraries for high-throughput screening and structure-activity relationship (SAR) studies.

Basic Information

Product Name	2,4-Pyrimidinediamine, 6-Methoxy-, 3-Oxide
CAS No.	128304-92-7
Molecular Formula	C5H8N4O2
Molecular Weight	156.14 g/mol
Synonyms	6-Methoxy-2,4-pyrimidinediamine 3-oxide; 2,4-Diamino-6-methoxypyrimidine 3-oxide; 6-Methoxy-2,4-diaminopyrimidine 1-oxide; 6-Methoxypyrimidine-2,4-diamine 3-oxide; 2,4-Diamino-6-methoxypyrimidine N-oxide; 6-Methoxy-2,4-pyrimidinediamine N-oxide; 128304-92-7; 6-Methoxy-2,4-diaminopyrimidine-3-oxide
EINECS	Contact for details

Quality Control

Our 2,4-Pyrimidinediamine, 6-Methoxy-, 3-Oxide is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the stringent requirements for research and production use. A Certificate of Analysis (COA) detailing all specifications is provided with each shipment to guarantee traceability and compliance.

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). The compound may be light-sensitive; prolonged exposure to light should be avoided. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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