Description

2-Pyrimidinamine, n-Ethyl- (9Ci) is a specialized pyrimidine derivative, an important heterocyclic building block in advanced organic synthesis. This compound matters for its role as a key intermediate in the development of active pharmaceutical ingredients (APIs) and agrochemicals, where precise molecular architecture is critical. It is primarily needed by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and material science sectors for creating novel compounds with targeted properties.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of novel drug candidates, particularly in antiviral, anticancer, and central nervous system (CNS) therapeutic research.
• Agrochemical Synthesis: Used in the development of next-generation herbicides, fungicides, and plant growth regulators that require specific pyrimidine scaffolds.
• Chemical Research & Development: Serves as a versatile starting material or reagent in academic and industrial R&D for exploring new heterocyclic chemistry and reaction pathways.
• Material Science Precursor: Employed in the synthesis of organic ligands for metal-organic frameworks (MOFs) or functional polymers with specific electronic or binding properties.
• Dye & Pigment Manufacturing: Acts as an intermediate in the production of specialized dyes and optical brighteners that incorporate aminopyrimidine structures.

Basic Information

Product Name	2-Pyrimidinamine, n-Ethyl- (9Ci)
CAS No.	66131-70-2
Molecular Formula	C6H9N3
Molecular Weight	123.16 g/mol
Synonyms	N-Ethylpyrimidin-2-amine; 2-Amino-N-ethylpyrimidine; N-Ethyl-2-pyrimidinamine; Ethylaminopyrimidine; 2-(Ethylamino)pyrimidine; 66131-70-2; N-Ethyl-2-aminopyrimidine
EINECS	Contact for details

Quality Control

Our 2-Pyrimidinamine, n-Ethyl- (9Ci) is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide Certificates of Analysis (COA) with detailed results from techniques including HPLC, GC, NMR, and mass spectrometry. Specifications can be aligned with research-grade or custom purity requirements upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (typically 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)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
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.