Description

2,5-Pyrimidinediamine, N5,N5-Dimethyl- (9Ci) is a dimethyl-substituted pyrimidine diamine derivative, a key heterocyclic building block in advanced organic synthesis. This compound matters for its role as a versatile intermediate in the development of complex molecules, particularly in pharmaceutical research and specialty chemical manufacturing. It is needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for constructing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a critical building block in the synthesis of novel drug candidates, particularly for kinase inhibitors and other targeted therapies.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators where the pyrimidine core is essential for biological activity.
• Organic Light-Emitting Diodes (OLEDs): Acts as a precursor for electron-transport materials or host materials in the fabrication of advanced display technologies.
• Ligand Synthesis: Utilized in the preparation of specialized ligands for catalysis and metal-organic frameworks (MOFs).
• Dye and Pigment Manufacturing: Functions as an intermediate in the production of high-performance colorants and imaging agents.
• Academic & Industrial R&D: Employed as a standard reagent for methodological studies in heterocyclic and medicinal chemistry.

Basic Information

Product Name	2,5-Pyrimidinediamine, N5,N5-Dimethyl- (9Ci)
CAS No.	73418-85-6
Molecular Formula	C6H10N4
Molecular Weight	138.17 g/mol
Synonyms	N5,N5-Dimethylpyrimidine-2,5-diamine; 2,5-Diamino-N5,N5-dimethylpyrimidine; 5-Amino-2-(dimethylamino)pyrimidine; 2-(Dimethylamino)pyrimidine-5-amine; N,N-Dimethyl-2,5-pyrimidinediamine; 5-Amino-2-pyrimidinamine, N,N-dimethyl-; 2,5-Pyrimidinediamine, N,N-dimethyl-
EINECS	Contact for details

Quality Control

Our 2,5-Pyrimidinediamine, N5,N5-Dimethyl- is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) with detailed chromatographic data are provided with every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

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