Description

2-Pyrimidinamine, 4,5,6-Trimethyl- (9Ci) is a substituted pyrimidine derivative, a versatile heterocyclic building block of significant interest in advanced organic synthesis. Its value lies in its functionalized amine and methyl-substituted aromatic core, which makes it a critical intermediate for constructing complex molecular architectures. This compound is primarily needed by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and material science sectors for developing novel active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of potential drug candidates, particularly for kinase inhibitors and other small-molecule therapeutics.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators due to its bioactive pyrimidine scaffold.
• Organic Synthesis Building Block: Employed in cross-coupling reactions, nucleophilic substitutions, and other transformations to create complex heterocyclic compounds.
• Material Science Precursor: Investigated for the synthesis of organic semiconductors, ligands for metal-organic frameworks (MOFs), and specialty polymers.
• Chemical Research & Development: A valuable reference standard and starting material for method development and exploratory chemistry in academic and industrial labs.

Basic Information

Product Name	2-Pyrimidinamine, 4,5,6-Trimethyl- (9Ci)
CAS No.	54568-11-5
Molecular Formula	C7H11N3
Molecular Weight	137.18 g/mol
Synonyms	4,5,6-Trimethylpyrimidin-2-amine; 2-Amino-4,5,6-trimethylpyrimidine; 4,5,6-Trimethyl-2-pyrimidinamine; 2-Pyrimidinamine, 4,5,6-trimethyl-; 4,5,6-Trimethyl-2-aminopyrimidine; NSC 403119; AI3-52066
EINECS	Contact for details

Quality Control

Our 2-Pyrimidinamine, 4,5,6-Trimethyl- (9Ci) is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment and are available upon request 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 place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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