Description

4,5-Pyrimidinediamine, N4,2-Dimethyl- (9Ci) is a high-purity, substituted pyrimidine diamine derivative. This compound serves as a critical pharmaceutical intermediate and a versatile organic building block for advanced chemical synthesis. It is primarily required by research institutions and industrial manufacturers in the pharmaceutical and agrochemical sectors for developing novel active ingredients.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of nucleoside analogs, antiviral agents, and other heterocyclic active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Building block for creating novel herbicides, fungicides, and plant growth regulators.
• Organic Synthesis Reagent: Used in research and development for constructing complex heterocyclic compounds and fine chemicals.
• Biochemical Research: Serves as a substrate or inhibitor in enzymatic studies and biochemical pathway investigations.
• Material Science: Potential monomer or precursor for specialty polymers and advanced organic materials.

Basic Information

Product Name	4,5-Pyrimidinediamine, N4,2-Dimethyl- (9Ci)
CAS No.	15996-50-6
Molecular Formula	C6H9N5
Molecular Weight	151.17 g/mol
Synonyms	2,4-Dimethyl-4,5-pyrimidinediamine; 4,5-Diamino-2,4-dimethylpyrimidine; N4,2-Dimethyl-4,5-pyrimidinediamine; 2,4-Dimethylpyrimidine-4,5-diamine; 4,5-Pyrimidinediamine, 2,4-dimethyl-; 15996-50-6
EINECS	Contact for details

Quality Control

Our 4,5-Pyrimidinediamine, N4,2-Dimethyl- (9Ci) is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all specifications are provided with each shipment to support your quality assurance and regulatory needs.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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