Description

2-Pyrimidinamine, 4-Fluoro- (9Ci) is a fluorinated pyrimidine derivative, a high-value heterocyclic building block essential for advanced organic synthesis. This compound matters for its role as a key intermediate in the development of active pharmaceutical ingredients (APIs) and agrochemicals, where the fluorine atom imparts desirable biological activity and metabolic stability. It is primarily needed by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for creating novel compounds.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of fluorinated drug candidates, particularly in oncology and antiviral research.
• Agrochemical Synthesis: Used to develop novel herbicides, fungicides, and insecticides where the fluoropyrimidine core enhances efficacy.
• Chemical Research & Development: Serves as a versatile building block for constructing complex heterocyclic libraries in medicinal and combinatorial chemistry.
• Material Science: Potential intermediate for creating specialty polymers or organic electronic materials with tailored properties.
• Bioconjugation & Labeling: The amine functional group allows for its use in creating fluorescent probes or biochemical tags for diagnostic applications.

Basic Information

Product Name	2-Pyrimidinamine, 4-Fluoro- (9Ci)
CAS No.	96548-90-2
Molecular Formula	C4H4FN3
Molecular Weight	113.09 g/mol
Synonyms	4-Fluoro-2-pyrimidinamine; 4-Fluoropyrimidin-2-amine; 2-Amino-4-fluoropyrimidine; 4-Fluoro-2-aminopyrimidine; 4-Fluor-2-pyrimidinamin (German); 4-Fluoro-2-pyrimidinylamine; 4-Fluoropyrimidine-2-amine; 96548-90-2
EINECS	Contact for details

Quality Control

Our 2-Pyrimidinamine, 4-Fluoro- (9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements for research and industrial synthesis. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request to support your quality assurance protocols.

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. Due to its light-sensitive nature, prolonged exposure to light should be avoided.

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.