Description

5,6-Diamino-2,4-Dimethoxypyrimidine is a high-purity, functionalized pyrimidine derivative serving as a critical building block in advanced organic synthesis. Its unique diamine and dimethoxy substitution pattern makes it a versatile intermediate for constructing complex heterocyclic systems. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly in the development of active pharmaceutical ingredients (APIs) and novel crop protection agents.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of nucleoside analogs, antiviral agents, and kinase inhibitors.
• Agrochemical Synthesis: Building block for creating novel herbicides, fungicides, and plant growth regulators.
• Dye & Pigment Chemistry: Used in the production of specialized colorants and photographic chemicals.
• Material Science Research: Monomer or precursor for designing functional polymers and organic electronic materials.
• Chemical Biology: Useful scaffold for developing molecular probes and enzyme inhibitors in biochemical research.
• Custom Synthesis: Serves as a starting material for contract research organizations (CROs) and fine chemical manufacturers for bespoke molecule development.

Basic Information

Product Name	5,6-Diamino-2,4-Dimethoxypyrimidine
CAS No.	133185-44-1
Molecular Formula	C6H10N4O2
Molecular Weight	170.17 g/mol
Synonyms	2,4-Dimethoxy-5,6-pyrimidinediamine; 5,6-Diamino-2,4-dimethoxypyrimidine; 2,4-Dimethoxy-5,6-diaminopyrimidine; 5,6-Diamino-2,4-bis(methoxy)pyrimidine; DA-DMP; 133185-44-1; Pyrimidine, 5,6-diamino-2,4-dimethoxy-
EINECS	Contact for details

Quality Control

Our 5,6-Diamino-2,4-Dimethoxypyrimidine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic and easily oxidized nature, it is recommended to handle the material under an inert atmosphere for long-term storage and to minimize exposure to air and moisture.

Specification

Item	Specification
Appearance	White to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.