Description

4-Methyl-6-(2,3-Difluorophenyl)Pyrimidin-2-Amine is a high-purity, functionalized pyrimidine derivative serving as a critical building block in advanced organic synthesis. This compound is valued for its precise molecular architecture, which enables the development of novel compounds with targeted biological or material properties. It is primarily required by research institutions and pharmaceutical companies engaged in the development of new active pharmaceutical ingredients (APIs) and agrochemicals, where its difluorophenyl and aminopyrimidine motifs are key pharmacophores.

Application

• Pharmaceutical Intermediate: A key synthetic precursor in the research and development of new drug candidates, particularly in kinase inhibitor programs.
• Agrochemical Synthesis: Used in the creation of novel herbicides and fungicides, leveraging its heterocyclic core for bioactivity.
• Material Science Research: Serves as a monomer or functional additive in the development of specialty polymers and organic electronic materials.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying enzyme function and cellular pathways.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for client-specific synthesis projects.

Basic Information

Product Name	4-Methyl-6-(2,3-Difluorophenyl)Pyrimidin-2-Amine
CAS No.	913322-59-5
Molecular Formula	C11H9F2N3
Molecular Weight	221.21 g/mol
Synonyms	2-Amino-4-methyl-6-(2,3-difluorophenyl)pyrimidine; 6-(2,3-Difluorophenyl)-4-methylpyrimidin-2-amine; 4-Methyl-6-(2,3-difluorophenyl)-2-pyrimidinamine; 913322-59-5; 2-Pyrimidinamine, 6-(2,3-difluorophenyl)-4-methyl-
EINECS	Contact for details

Quality Control

Every batch of 4-Methyl-6-(2,3-Difluorophenyl)Pyrimidin-2-Amine is manufactured under strict quality management systems and undergoes comprehensive analytical testing. Our products are guaranteed to meet the high-purity standards required for research and scale-up applications. A detailed Certificate of Analysis (COA) confirming identity, purity, and impurity profiles is provided with each shipment to ensure full traceability and compliance with your project specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after each use to prevent moisture absorption, which may affect stability and performance.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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