Description

2-Pyrimidinamine, 4,5-Dimethyl- (9Ci) is a versatile pyrimidine derivative, a key heterocyclic building block valued for its role in advanced organic synthesis. This compound is essential for researchers and manufacturers developing novel active ingredients in the pharmaceutical and agrochemical sectors. Its specific substitution pattern makes it a critical intermediate for creating compounds with targeted biological activity, serving industries focused on life sciences and specialty chemicals.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly in antiviral, anticancer, and central nervous system (CNS) therapeutic research.
• Agrochemical Synthesis: Used as a building block for developing new pesticides, herbicides, and fungicides with enhanced efficacy and selectivity.
• Chemical Research & Development: Serves as a fundamental scaffold in medicinal chemistry for structure-activity relationship (SAR) studies and library synthesis.
• Ligand & Catalyst Development: Employed in the creation of specialized ligands for metal catalysis and in the development of organocatalysts.
• Material Science Precursor: Potential use in the synthesis of organic electronic materials, dyes, and photoactive compounds.

Basic Information

Product Name	2-Pyrimidinamine, 4,5-Dimethyl- (9Ci)
CAS No.	1193-74-4
Molecular Formula	C6H9N3
Molecular Weight	123.16 g/mol
Synonyms	4,5-Dimethylpyrimidin-2-amine; 2-Amino-4,5-dimethylpyrimidine; 4,5-Dimethyl-2-pyrimidinamine; 4,5-Dimethyl-2-aminopyrimidine; NSC 403697; AI3-00619; 2-Pyrimidinamine, 4,5-dimethyl-
EINECS	214-777-5

Quality Control

Our 2-Pyrimidinamine, 4,5-Dimethyl- is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. We provide detailed Certificates of Analysis (COA) with every shipment, guaranteeing traceability and compliance with your research or production specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials. For long-term storage, consider an inert atmosphere to maintain optimal purity.

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.