Description

N,n-Dimethyl-Pyrimidine-2,5-Diamine is a versatile heterocyclic organic compound featuring a pyrimidine core with dimethylamino substituents. This structure makes it a valuable intermediate for synthesizing more complex molecules, particularly in the pharmaceutical and agrochemical sectors. It is primarily sought after by research and development chemists and process engineers in fine chemical manufacturing. The compound, identified by CAS NO 56621-99-9, is essential for creating active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for antiviral, anticancer, or other therapeutic agents.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and fungicides, contributing to crop protection solutions.
• Dye and Pigment Manufacturing: Serves as a precursor for specialty dyes, colorants, and optical brighteners used in various industries.
• Material Science Research: Investigated as a monomer or functional component in the development of polymers, ligands for catalysis, and advanced organic materials.
• Chemical Research & Development: Employed as a standard or reagent in organic synthesis for method development and scale-up studies.

Basic Information

Product Name	N,n-Dimethyl-Pyrimidine-2,5-Diamine
CAS No.	56621-99-9
Molecular Formula	C6H10N4
Molecular Weight	138.17 g/mol
Synonyms	2,5-Diamino-N,N-dimethylpyrimidine; 2,5-Pyrimidinediamine, N,N-dimethyl-; N,N-Dimethyl-2,5-pyrimidinediamine; 2,5-Diamino-N,N-dimethyl-1,3-diazine; N,N-Dimethylpyrimidine-2,5-diyldiamine; 2,5-Bis(dimethylamino)pyrimidine (Note: Check isomer specificity); 5-Amino-N,N-dimethylpyrimidin-2-amine
EINECS	Contact for details

Quality Control

Our N,n-Dimethyl-Pyrimidine-2,5-Diamine is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including identity confirmation, purity assay, and impurity profiling. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept sealed to minimize exposure to atmospheric humidity. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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