Description

6-Ethylpyrimidin-4-Amine is a versatile pyrimidine derivative, a crucial heterocyclic building block in advanced organic synthesis. Its primary value lies in serving as a key intermediate for the development of active pharmaceutical ingredients (APIs), agrochemicals, and specialty fine chemicals. This compound is essential for research and production chemists in the pharmaceutical, agrochemical, and material science industries seeking to introduce the 4-aminopyrimidine pharmacophore into novel molecular architectures.

Application

• Pharmaceutical Intermediate: A critical building block for the synthesis of kinase inhibitors, antiviral agents, and other small-molecule therapeutics.
• Agrochemical Synthesis: Used in the research and production of novel herbicides, fungicides, and plant growth regulators.
• Chemical Research & Development: Serves as a versatile scaffold in medicinal chemistry for structure-activity relationship (SAR) studies and hit-to-lead optimization.
• Material Science Precursor: Potential intermediate in the synthesis of organic electronic materials, ligands for metal complexes, and specialty polymers.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs and research institutions for bespoke synthesis projects requiring high-purity heterocyclic amines.

Basic Information

Product Name	6-Ethylpyrimidin-4-Amine
CAS No.	856160-67-3
Molecular Formula	C6H9N3
Molecular Weight	123.16 g/mol
Synonyms	4-Amino-6-ethylpyrimidine; 6-Ethyl-4-pyrimidinamine; 4-Pyrimidinamine, 6-ethyl-; 6-Ethylpyrimidin-4-ylamine; 6-Ethyl-4-aminopyrimidine; 4-Amino-6-ethyl-1,3-diazine
EINECS	Contact for details

Quality Control

Our 6-Ethylpyrimidin-4-Amine is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for synthetic applications. A detailed Certificate of Analysis (COA) is provided with every shipment, and we support compliance with relevant regulatory frameworks for our customers' target markets.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and should be handled under dry conditions to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 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.