Description

Pyrimidine, 5-Amino-4-Fluoro-6-(Methylamino)- (7Ci,8Ci) is a fluorinated aminopyrimidine derivative, a high-value heterocyclic building block critical for advanced organic synthesis. Its molecular structure, featuring both amino and fluoro substituents, makes it an essential intermediate for creating compounds with targeted biological activity. This product is primarily required by research institutions and pharmaceutical companies engaged in the development of novel active pharmaceutical ingredients (APIs), agrochemicals, and specialty fine chemicals.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of potential drug candidates, particularly in kinase inhibitor and antiviral agent discovery.
• Agrochemical Synthesis: Used as a building block for creating novel herbicides, fungicides, and plant growth regulators with enhanced efficacy.
• Chemical Research & Development: Serves as a versatile scaffold in medicinal chemistry for structure-activity relationship (SAR) studies and library synthesis.
• Fine Chemical Production: Employed in the manufacture of complex, high-value specialty chemicals for various industrial applications.
• Material Science: Potential precursor for the synthesis of organic electronic materials or ligands for metal-organic frameworks (MOFs).

Basic Information

Product Name	Pyrimidine, 5-Amino-4-Fluoro-6-(Methylamino)- (7Ci,8Ci)
CAS No.	767-89-5
Molecular Formula	C5H7FN4
Molecular Weight	142.14 g/mol
Synonyms	5-Amino-4-fluoro-6-(methylamino)pyrimidine; 4-Fluoro-5,6-diamino-2-methylpyrimidine; 5-Amino-4-fluoro-6-methylaminopyrimidine; 4-Fluoro-6-methylamino-5-aminopyrimidine; 2-Methyl-4-fluoro-5,6-diaminopyrimidine; 5-Amino-4-fluoro-N-methylpyrimidin-6-amine; 767-89-5 (CAS Registry Number)
EINECS	Contact for details

Quality Control

Our Pyrimidine, 5-Amino-4-Fluoro-6-(Methylamino)- (7Ci,8Ci) is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment. We support cGMP-compliant manufacturing for advanced pharmaceutical applications.

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 nature, the container must be kept tightly sealed in a dry environment to prevent moisture absorption, which can affect stability and handling properties. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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