Description

5,6-Diamino-2-(Methylamino)Pyrimidin-4(3H)-One is a high-purity, multi-functional pyrimidine derivative serving as a critical building block in advanced organic synthesis. Its unique substitution pattern makes it a valuable intermediate for constructing complex heterocyclic systems with specific biological and chemical properties. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly in the development of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of purine analogs, kinase inhibitors, and other bioactive molecules targeting various therapeutic areas.
• Agrochemical Research: Used in the development of novel herbicides, fungicides, and plant growth regulators.
• Dye & Pigment Synthesis: Serves as a building block for creating specialized heterocyclic dyes and colorants.
• Material Science: Potential monomer or precursor for the synthesis of specialty polymers and organic electronic materials.
• Chemical Research: Versatile scaffold in medicinal chemistry for structure-activity relationship (SAR) studies and library synthesis.

Basic Information

Product Name	5,6-Diamino-2-(Methylamino)Pyrimidin-4(3H)-One
CAS No.	61693-25-2
Molecular Formula	C5H9N5O
Molecular Weight	155.16 g/mol
Synonyms	2-Methylamino-5,6-diaminopyrimidin-4(3H)-one; 5,6-Diamino-2-(methylamino)-4(3H)-pyrimidinone; 2-(Methylamino)-5,6-diamino-4-pyrimidinol; 4(3H)-Pyrimidinone, 5,6-diamino-2-(methylamino)-; 5,6-Diamino-2-(methylamino)pyrimidin-4-ol
EINECS	Contact for details

Quality Control

Our 5,6-Diamino-2-(Methylamino)Pyrimidin-4(3H)-One is manufactured under strict quality management systems. Each 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 detailed Certificate of Analysis (COA) is provided with every shipment, documenting all relevant specifications.

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

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline 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.